Nice collection RN! 
Its hard for me to imagine going to a Glock from a CZ. But that's just based off holding them. I enjoy my M&P pistols but if I find I shoot something a lot better I guess they would probably get left at home on range day. Especially with the way things are looking with ammo. 
Truth be told I still shoot my CZs a bit better, but I enjoy the glocks more.  They are plenty accurate too and shoot softer than my CZs.  The 19 is surprisng me..I'm enjoying it waaaay more than I thought I would.  Got it more for prepping honestly.  
Was funny talking with guys at the matches about switching..."What?!  You are going the wrong way!  Glock shooters become CZ shooters!"    

I bought 300 rounds of 9 the last couple weeks...and was happy to do so!  I used to buy from Freedom Munitions pretty often...they are having 9 in stock more and more often...but at 3x the cost still!  I'll have to break out the 22s soon...and then head to pellet guns I guess if this keeps up!