Just by way of rounding up... I think this is my pistol list:
Daisy 747, RWS5G/P5, Cometa Indian, 2 x IZH46M (one leftie), IZH-53, Crosman 1377, HW70 (no rear sight), P3, Crosman 150. And a Drozd, if that counts.
I almost never shoot the CO2 guns.
Of all of them, my go-to is always the P3. The IZH46Ms are the most accurate, though. The Cometa is a fine shooter but the trigger is not as good as the two previous. The old HW70 showed a lot of potential, but until I make or find a rear sightblade,it's hard to give it a chance. The 1377 is in a league of its own, and you get out of them whatever you put in.The russki 53 is their bargain pistol- low powered but built like a tank, very large, and accurate.
Mommy prefersher leftie 46M and after that, the Daisy Avanti 747 (I used to like it until I put the leftie grips on for her). She is really good with the Avanti, and a little trigger work would really make it shine.
I think the most overrated is the P5... it's a fine piece of machinery, but nowhere near as powerful as advertised (the 700 fps claim could only be with alloy pellets). The safety is annoying as heck and I have never found the sweet spot on the trigger adjustment. It's good, but not great.