I found some addons from a compilation off wowinterface.com and made my own, it was very good and i remained at a healthy 60 FPS at all times. But when i enter combat my fps just goes to near 5, and i cant really heal or anything, and with my old ui (Hydra Edit, (Tukui near enough)), in 10man raids i would still be at 40, but in a 5 man dungeon with my UI it is 5. If you know anything about why my FPS is poor, cheers for the info.
My Addons are:
_NPCScan
Atlasloot Enhanced
Bagnon
Bartender4
DBM
Fatality
DHUD4
kgPanels
Killshot
KorreCauterize
Necrosis
Omen
Pitbull4.0
Postal
Prat3.0
Quartz
Recount
SexyMap
SheepMonitor
TidyPlates
TipTac
VuhDo
If this can be fixed, it would help massively, cheers