easola01,
I have tried the Primaluna Dialogue HP Premium, Creek Evolution 100A, and PeachtreeNova 300.
If you're open to tubes, I'd highly recommend the Primaluna. It's a great match with the T2s.
I haven't gone up the the $5k mark on the solid state end. But I can tell you that the T2s put out the sonic character of the amp used. I could see playing around with amps to no end.
I thought the 300 watt Peachtree would be fun to get the T2s really moving. I have to agree with others, you don't need as much power as you'd think. All of the SS recommendations above are certainly worthy of your time and money.
I'd be curious to hear the Luxman or the Bryston. If you are open to tubes, I think you'll be very happy with the Primaluna. And if you don't like it, they sell quickly used and keep their value.