I have Genesis, SNES, PS1, N64, Saturn, PS2, GC, Dreamcast, PS3, X360, Wii, PS4, PSP, PSVita, DS, 3DS and soon WiiU. So I guess Dreamcast.
Now if you are asking about one I bought during the gen that console was selling then it is PSVita.

duduspace11 "Well, since we are estimating costs, Pokemon Red/Blue did cost Nintendo about $50m to make back in 1996"
http://gamrconnect.vgchartz.com/post.php?id=8808363
Mr Puggsly: "Hehe, I said good profit. You said big profit. Frankly, not losing money is what I meant by good. Don't get hung up on semantics"
http://gamrconnect.vgchartz.com/post.php?id=9008994
Azzanation: "PS5 wouldn't sold out at launch without scalpers."







