Which is better, Jolida or Cayin?


I want to ask what your opinions are on these two integrated tube amps. The two amps are:
Jolida Modified JD-202a, modified by Underwood HiFi
The TAD-Cayin TA-30, also modified, by 2baudio.com

Who has a better circut design? Or transformers? And over all build quality?

Thanks.
whocares73

Showing 1 response by bigjoe

yesterday i got to hear the hybrid mono's from kavent & i freaked out at how good they are,the build quality "seem's" excellent & they sounded fantastic,these thing's look to be built like tank's,i heard them with a pair of klipschorn's at a friend's house.

long term quality might be another story but from what i saw & heard first hand there is nothing that led me to think they are anything other than good amp's.