diff --git a/Kstarmumu_Run2/Filter1/mchrzasz.tex b/Kstarmumu_Run2/Filter1/mchrzasz.tex
index db61b2e..90bafd8 100644
--- a/Kstarmumu_Run2/Filter1/mchrzasz.tex
+++ b/Kstarmumu_Run2/Filter1/mchrzasz.tex
@@ -329,7 +329,7 @@
 \ARROW With Tom we feel that it would be best to ask for $200M$ generated events. \\
 \ARROW Also we noticed that we have $50M$ events of some old MC10 (Stripping 12) MC, which we propose to delete.\\
 \ARROW For PPG: The $R(\PDstar)$ have already got green light for more then $1000M$ generated events, so we getting the $200M$ should not be a problem. \\
-\ARROW To discuss: Do we want the full a flat $m(K\pi)$ sample or we can keep the $\PKstar$?
+\ARROW To discuss: Do we want a flat $m(K\pi)$ sample or we can keep the $\PKstar$?
 
 
 	\end{minipage}
@@ -348,15 +348,18 @@
 \begin{tabular}{lrrr}\hline                                                                                                                                                                                                                   
 Decay & DecFile event type & N. of events & N. of events Run2\\ \hline\hline                                                                                                                                                                               
 $\PB \to \PKstar \PJpsi$ (physics) & {\tt 11144001} & 2M & 3.5M \\                                                                                                                                                                             
+$\PB \to \PKstar \PJpsi$ (PHSP?) & {\tt xxxxxxxx} & 0 & 3.5M \\                                                                                                                                                                             
  $\PB \to \PKstar \mu \mu$ (physics)                & {\tt 11114001} & 1M & 1.5M\\                                                                                                                                                                             
 $\PLambdab \to \PLambda(1530)\mu\mu$          & {\tt 15114000} & 1M & 1.5M\\                                                                                                                                                                             
 $\PLambdab \to p K \mu\mu$              & {\tt 15114011} & 2M & 3.5M\\                                                                                                                                                                             
 $\PBs \to \phi\mu\mu$              & {\tt 13114002} & 0.6M & 1M\\                                                                                                                                                                           
-$\PB_u \to  \PK p \mu\mu$               & {\tt 12113001} & 1M & 1.5M\\\hline                                                                                                                                                                       
+$\PB_u \to  \PK \mu\mu$               & {\tt 12113001} & 1M & 1.5M\\\hline                                                                                                                                                                       
 \hline\end{tabular} 
 \end{small}
 
-\ARROW This would be unfiltered production and this MC will be needed for other analysis as well.
+\ARROW This would be unfiltered production and this MC will be needed for other analysis as well.\\
+\ARROW Do we want to simulate a flat $q^2$ in the $\PB \to \PKstar \Pmu \Pmu$?\\
+\ARROW Do we want to have a flat $\PK \Ppi$ mass distribution in the simulation?
 
 	\end{minipage}
 		\vspace*{2.cm}
@@ -387,7 +390,16 @@
 \end{frame}
 
 \begin{frame}\frametitle{MCmatching studies.}
-\ARROW How does \texttt{BKKCAT==50,40} look like
+
+\ARROW Now all \texttt{BKGCAT==10} have true mcMatch:
+\begin{center}
+\includegraphics[angle=-90,width=0.4\textwidth]{{images/BKGCAT10}.pdf}
+
+\end{center}
+
+
+
+\ARROW How does \texttt{BKKCAT==50,40} (missID +FSR, FSR)look like:
 
 \includegraphics[angle=-90,width=0.45\textwidth]{{images/BKGCAT40MCMatch}.pdf}
 \includegraphics[angle=-90,width=0.45\textwidth]{{images/BKGCAT50MCMatch}.pdf}\\