stick with sharp, or better yet move ta cacko, if it still dosent fit your needs after reading meanies guide then switch, not before that
i would recomend the Ot X11 stuff (see meanies guide) and mplayer with BVDD
and dont be afraid of flashing your Z, most installers are flawless and as long as you have a full battery you shouldnt have any probelms, if you do i think to date there was only one case where the people on this fourm couldnt help but trisoft volinteered to help get it fixed (cant confirm that, was awhile ago)