Stromberg looks interesting, but seems a bit workstationy rather than synth from a hands on perpective - ie needs more knobbage.
Cool thing about it is it will effectively include all past Waldorf synths, so if you have wanted an XT and a Q+ - them a strom will give yyou both along with patch compatibility - nice
Ive allways liked waldorf synths, but somehow never quite enough to part with readies and buy one...