I was in a very similar situation to yours; I had an Arcam Alpha 9CPre-Am coupled to an Alpha 10 Power Amp. While I enjoyed the sound, it just wasn't as "sweet" as I would've liked...specifically at low volumes...while the "punch" was there, something was missing. I started looking at tube units: VAC, VTL, C-J, Audio Research, & BAT. Dealers and friends began to caution me..."You don't want tube equip...too much hassle, etc,etc, etc..." I happened into a VTL 2.5 Tube Pre-Amp coupled to an Aronov LS 960 Tube Power Amp and let me tell you...what a difference. I understand why tube gear has such a loyal following...tubes sound fantastic!! While the VTL projects a large, airy and detailed soundstage; the Aronov is truly a GREAT amp!! You will be hard pressed to find another pure tube amp that sounds as good...even more hard pressed to find one with such a "muscular" presentation on the low end for 3 times its price. I waswarnedthat "tubes don't have the low end or punch of solid state,"...not so with the Aronov. If you want to get into really good tube gear without spending a fortune, check out Aronov Audio!