Pre and Amp Suggestions


Given the way these things go, I’m almost afraid to ask this question but here goes: I’m finally at a place where my front-end and speakers are at “destination” level-at least for me....for now.  My question is where and what to upgrade between these two extremes. The speakers in question are Revel Studio 2s which I love, and the front-end dac/streamer is the Lumin T1 ruining Roon. The Lumin feeds into an analogue bypass section (no digital conversion) of an Anthem AVM60 going in turn to two 200 watt mono channels of a Sherbourn 7300. In trying to answer my question, I would appreciate keeping to the following parameters:

-no suggestions of other speakers or front end gear, I’m in a good place where I am right now.
-no suggestions of power conditioners, cables etc. Let’s just stick to the gear.

Just looking for pre and amp recommendations (or really good SS integrated amps). The sound right now is quite neutral, but perhaps a little lean but very revealing. I’m not looking to drastically alter the sound or play louder, just looking for more of the “good stuff”, resolution, staging etc. Might consider a tube pre or hybrid but really have no interest in an all tube power amp or massive class A space heater anymore. Ok let the games begin!
spinaker01
The newer Krell stuff (after Dan left) is more high resolution and brighter. It may cause your Revel speakers to be too bright.  Although, the newest "Duo" type amps might be smoother because they are the Krell variable-Class A circuit (which adjusts voltage as input signal goes up and down).
There are several dealers where you should be able to get the BHK preamp and 250 amp new within your budget. Their customer support and forum group make them an even better buy.
I do like PS Audio as a company. I watch the Ask Paul series and get Copper magazine as well. Not sure who carries them here in Canada but no dealer on the east coast seems to. Leaves me with a remote purchase or the used market for most things. I’ll keep an eye out for the BHK gear, thx
Some good suggestions here.......but I'd stay north of 200 watts into 8 on anything for the Studio 2's.  I had F208's and now Salon2's.  Revels like good power.

Pass a good choice...250 INT, 250.8, 350.8.  

I haven't personally heard it but the Krell 302e you mentioned I think would be great.

That leads to D'Agostino....look at the Master Power Stereo Amplifier....a real beast that is in your budget.

Two integrateds that spring to mind are the superlative darTZeel CTH-8550 and Gryphon Diablo 300. 

My personal amplifier choice is the Jeff Rowland 625 S2 which has outstanding synergy with Revel.

All of these can be had at good prices in the used market. 
Given what you're looking for I'd get the Allnic L3000 mkII tubed preamp and one of the PBN amps available here now (mini Olympia or EBSA1), take my ball and go home.  PBN amps are the clearest and cleanest sounding amps I've ever heard, and they throw a huge, layered 3D soundstage that betters any SS amp I've heard by a good margin.  Pair that with arguably one of the best tube preamps on the market that could sweeten the amps with a little of that tube magic and it's hard to see not being thrilled with the result (assuming the output impedance of the Allnic plays well with the PBN amps, which I didn't check).  Best of luck in your search.