DSi XL, so far the only voter...
And no, I'm not gonna kill myself!

I began with phat actually, I never told it (I think) and it feels sad it broke in half thanks to my sister's dumb action

(it felt of the table because she put it too close to the edge)
Of course I already had a white Lite during phat period, so I was forced to switch on that. It was great to handle, but as expected to these days, it broke. My sister broke it in half too afterwards, wtf?!

DSi wasn't out yet (far from release) and so I went for lightblue Lite, that too stopped working! But I kept it away from my sister (same for my DSi XL and 3DS XL, muahaha), bottom right of the touchscreen part (not the screen itself) has a very weak spot. A little pressure already kills the system and either freeze or won't start at all...
DSi XL being my last switch (tried 3DS XL a little, it sucked) and since then I did MKDS on that one. I joined with this DSi and I still do!

(but the D-pad seems to suffer from my intense MT play, ugh)
I hope one day to find a phat, so until then I just stick with my current one. Or fixing my Lite, yes I STILL own that darn thing!

(it isn't dead (yet)