Reply to Reason people buy the DJM900 over the DJM2000?

After recently selling my DJM700 i'm looking to upgrade.

Besides the obvious reasons of the 900 having the classic Pioneer layout, Traktor Certified, the 2000 touch screen sucks and it hasn't had a firmware update in over a year is there any reason people prefer the DJM900?

I'm really stuck between the two, really edging towards the 2000 but still not 100% sure.