Went to Los Altos Gun Range last two Sundays ago..

Been slacking on updating my CZ P-01 blog. Went to Los Altos Range two SUndays ago with my buddy, Eric. Fired another 125 rounds on RWS 124 gr 9mm ammo. He was having problems running those through his Ruger SR9c. My CZ shot them flawlessly which brings the round count to 2845. The only problem is that he let me shoot his AR-15. Now I can't think of anything but building my own rifle. Been researching online on building one and looking at various parts from different manufacturers. So many choices to choose from that it's giving me a headache.