Preamp recommendations up to $2000


Hi everyone. The upgrade bug has reared it's head again and I'm starting to look for a better preamp. My present system is: Audio Note CD-2, Mapletree 2A SE pre, Edge G4 amp, and GMA Pico Executive speakers. I listen to mostly classical, with some pop/rock.

I don't have the audio vocabulary some of you do, but I guess I'm looking for a more open sound with a little more presence. I also wouldn't mind if the bass was a little fuller.

Although the Mapletree is a tube preamp, I would like all suggestions, including SS.

Thanks!
xrayz
What is the input impedance of your Edge amp? Not sure about the output impedance of the other amps mentioned (AI was quite high if I remember correctly) but the Dodd is a 200 ohm output impedance (a very good thing for balanced sound across the bandwidth) single ended which about as low I've seen on a tube preamp and should be quite compatible with lowish input impedances found on most SS amps.
Post removed 
There a Modwright with Tube recitfier and upgraded caps for $1700 here. That's a excellent preamp for that $$
No association. I own a Modwright and a Supratek . They do sound different but one is not really better than the other.
One needs to be sold soon, but the market here is pretty bad and if you have the bucks nows the time to find some great deals.
I know i said I was leaning toward tubes, but does anyone have any experience with the Blue Circle BC 103 or CJ Premier 18LS? Thanks.