Should I got full tubes or stick with hybrid amps?


I currently have a Jolida 1501. I like it but I think I have upgraditis. I originally bought it (hybrid) because I’m really sensitive to highs (get a headache). It’s been good to me and I can listen without fatigue.

To help with upgraditis, I just bought a Yamaha AS801 to try out and although it definitely sounds good and has nice detail it is creating a little fatigue for me. I’m still in the break-in period so this may smooth out a bit.  (I definitely like having bass/treble controls).

Thinking about picking up a full tube amp or another hybrid for comparison. I don’t know much about other manufacturers of tubes/hybrids.

What’s the difference (sonically) between a hybrid and a full tube amp? Any recommendations?

Thanks!!
soundchasr
Well at a budget of $2000, stick to an integrated amplifier. 

I doubt the Yamaha 801 is an upgrade to the Jolida, just different and likely not less harsh ( I own the Yamaha 701). With a budget of $2000 a true up grade can be found. 

As mentioned by others, play with absorption materials as your room is very lively. Explore this using the two amps you now own prior to making an additional investment.

Don't recall if your room size was mentioned, what is it?
Maybe put some or all of the 2k into the room. You could be amazed. 

The room is a component. 
I would think that 60wpc would be enough with 88dB speakers  in that size room unless speakers are difficult to drive impedance wise.
soundchasr;
The tubes on my SV-237MK are NOT soldered in place, nor were they on the SA-T7. I am not aware of any of their current production equipment having that decidedly unattractive fault! As to price, keep a regular eye on Audio Advisor's site as they do have Vincent open box items pop up from time to time with some decent reductions. Upscale Audio also sells the SV-237MK. There are also rumblings on the air waves that Vincent's stuff is made in China. Whether it's true or not, I couldn't say. You certainly couldn't tell by just looking because the build quality is exceptional.