The thing with the Presence on the Ueber is really very special. It acts almost like a mid frequency sweep rather than classical presence. At least on its Axe model I prefer it pretty high so it accenuates upper mids and brings it in classic rock territorry.
Where is your bass set at when the amp is turned up? Pretty low I assume? Bogners are very interactive with master volume settings, so don't expect to turn it up for gig volume and still use the same settings as at home levels.
On my Shiva it also makes a huge difference how the ratio of channel colume and master volume is set. High channel volumes and low master make it very tight, more open and highly dynamic, with channel volume down and master up, it's smoother and a bit more compressed.
I'm sure you're having fun! What cab/speakers are you playing through? The Orange 1960 with 12T75 and V30 mix? That would be pretty ideal as it's the same mix as in the Ueber Cab.
