Honestly, I've stopped looking around. I tried this and that, but Frank's stuff more or less inevitably made sense.
If I ever have $10k to blow on a preamp... I'd buy tickets to the symphony. Lots of 'em.
I used to think that Frank's stuff was good but since this is a big planet there's bound to be better stuff somewhere. I'm not sure I think that anymore--specially since I suspect that Frank keeps a designer from Andromeda hidden somewhere--but life requires many other things for our attention and where would the big improvement be? $1/hour labor? Magic caps? Fantabulous power cords?
The formula is so simple: great engineering, honesty, no greed. AVA may not be the only company that holds to it, but capitalism certainly discourages it so if I find one then that is one more than what I expected.
That genius that suggested that you ask elsewhere must know a lot more than the rest of us combined, but I must admit that I see little reason to spend money elsewhere once you've started here. My experiments, as few and poorly budgeted as they were, had very clear and straightforward results. You probably know
exactly what I mean.
Oh look, someone is selling a T8 used, can't say that's an option everyday...
http://www.audiocircle.com/index.php?topic=92726.0Recently when I got an Avastar from AVA, I looked under the hood and the construction is magnificent. The main board looks like something you can use to hammer some nails if needed. Thick and solid. One thing I would suggest is a good long look at the phase inverter option. It is a fun little feature and darn it if it doesn't make the noise floor go even further away.
But look, buy the other one... use it for a while... then buy a T8 (you know you will)... compare them... sell the one you like less... you know the algorithm. Or try it the other way: buy the T8, use it for a while, then once you're used to it buy something else and see what happens.
Yours is a good problem to have, since you can be sure that you'll get a good preamp either way.