[newbie] TNT2 no go??

[RiNgMaStEr]

i have had numerous answers to this, so i was told that X-Windows will not run under a TNT2 correctly...is this true, and what Dist should i use??   p.s. if Mandrake is better, then how do i uninstall RH from the terminal? and get mandrake to install on (afformentioned RH drive) when win98 cant recognise it???  (the drive)