Should I get a Vita slim? Already have 3 OLED models

[mysticwolf]

Hold up. You don't need more than one of the same system.
First of all, you already have a Vita, and two others, although I would guess you don't plan on using them. But still.
Second, it's not worth it. The LCD screen is no match for the OLED.
Save your money for something you might actually need.