I do not have experience with your amp, but I run my Martin-Logan Aerius i speakers with tubes by choice. I use 130W monoblocks and they made the Plinius SA250 (and several solid state others even more so) sound sick. A well constructed tube amp can sound much more lively than solid state amps provided you do not push them too hard. Friends with more experience of Martin-Logans believe tubes are preferable. If you are thinking of spending $2,500 on electrostatics then your musical tastes do probably not include playing drum and bass at 120dB, right? So what you lose by not using solid state will not be very important. If you are buying an electrostatic its probably because you want the transparency, purity, grainlessness, lack of cabinet resonance etc that the electrostatic can offer. Why spoil this with the electronic nature of solid state sound? You will probably just love the sound of your tubes when you hear them through some 'stats (preferably a hybrid for reasons stated in previous posts). The only problems you might encounter will occur because you want to play them louder than your amps can deliver. Try it.
