Modern amp that has warmth and sound of B&K?


I am currently quite happy with my used B&K st-140 (105 watt) mated with a Nova Pre and current model ZU Omen Defs. The sound I am getting is warm and "groovy" FLOABT. However, upon reading, I realize the life of this amp to where it needs upgraded (caps, etc) could be quite short due to its age. I thought of the musical designs elite upgrade for the B&K for about $600. But, I could also just enjoy it unit it's end and just go with a newer amp.

One make that intrigues me is Vincent hybrid. The silkiness of tubes sound appealing..but would love to keep the warm, deepness that my current B&K offers. It seems the vincent could be the best of both worlds. However, the B&K is total SS and offers the flavor of sound I like.

No matter what amp I look up (Passlabs, Modwright, Bryston, etc), there are people who think they are too bright or too dark. I realize much has to do with the other components as well.

I also hear that Klaus at Odyssey will bias an amp to your liking (Khartgos look nice)

Thoughts?
aberyclark
The McCormack amps are wonderful amps, and terrific values, but IME they sound very different sound than the B&K ST 140, and each might be better used with different speakers.
Anyone heard the Musical Design amps themselves that they sell?

http://www.musicaldesign.com/MD_DM100C.html
The new Coda TS. Believe its around $6500.00 Killer amp for the money. Puts out 800 watts into 4 ohms. Weighs 63 pounds. Warm, relaxed and powerful.
I remember the sound of the B&K ST-140 and also the similar sounding Audionics CC-2 that I owned. For a similar sounding modern amp, try the Musical Fidelity M6PRX.