Funnily enough I'm hoping to demo a Unitilite/Unitiqute 2 on Thursday - I will probably go for the Unitilite for the extra power. The recommendations I can find for the Qute range are the kef LS50 and Neat Iotas. For the Lite I'm looking at a pair of PMC Twenty 21 & the Neat Motive @SE/2SX - the PMC DB1 may also be a good fit for the Qute. From B&W possibly the 685 S2.
I guess the only way is to go and test drive them all and see what works and to ensure the Qute drives them ok.