I have...

- 2x Gameboy Advance
- Gameboy Advance SP
- Gameboy Micro
- 2x DS Lite
- DSi XL
- 3DS
- 3DS XL
- PSP Slim
- PS Vita

I go through phases, but on average I spend more time on my handhelds than I do on my consoles. I didn't get a console for years; my youth was spent on Pokemon, Super Mario Land and Zelda: Link's Awakening, so I've always been a bit biased in favour of handheld gaming...plus I can't really curl up in my chair downstairs with a console either, or take it out with me, so there's the convenience factor too.