I just decided on the PCV because of the sheer number of people using DJ.
JM<HO but that is a good reason to buy something if you are not sure what you want/need.
I own a Bazzaz for my busa and the only reason I went with it is that it is capable of tuning for 8 injectors which is Suz's setup. PC is good for 4 injectors and that covers a Kaw 100%.
MOst tuners are only familiar with tuning with DJ products. Bazazz might be more limited especially if you do not own a machine that has a Bazzaz following like the busa crowd. ----and half or more of them even go with the PC because it is a more common item.
Whish I had mine Bazzaz installed in the busa so I could tell you more about the difs but for now, I can say I feel very secure about my PCV purchase for the 14 rather going to Bazzaz. The PCV has worked flawlessly and There are abundant maps out there if you are into trying new ones. IDK how easy it is to come by a Bazzaz map for a zx-14.
08 MIDNIGHT SAPPHIRE BLUE ZX-14 Now Deceased, 2024 ZX-14R