I backed off from my initial budget and also the insistence on tubes.
I found a good deal on a demo Channel Islands VPP-1.
When it comes in, I'll have a chance to compare it with a custom-built Hagerman Bugle that someone here was nice enough to lend me......
In the higher budget range, I had narrowed it down to the EAR 834P and the GSP Audio Era Gold Mk V.
Thanks for all of the suggestions.
Now, on to the cartridge. Any suggestions for a MM or high output MC in the $300 range?

TT is a Music Hall MMF-5.
The Dynavector 10x5 and the Shure V-15 have been recommended to me in the past.