No sneering Please

I've not tried one of those amp circuits, but the price is intriguing.

The weakest link theory is usually in play when doing any comparison. To get most insights from any comparison, it’s important that the system synergy and clarity be at the level of the higher performing component. Otherwise masking effects of a lesser system can hide what the better component can do...it can very easily (and unfairly) leave the false impression that the better component performed no better than a lesser component when plugged into a lesser system. That’s my 2 cents for the day anyway.

dekay-

That was funny!

Some are fantastic, here is a TAS review of the LSWA Warp 1, 

I have built 4 over time. To be fair. I typically do a fair amount of work on them. My latest is quite good. 

I am a happy owner of an LSA Warp 1 amp.  Stunning Class D performance at a great price.  Does everything well on my system.  Prefer it to an LTA Z40 amp that I didn’t care for and have since sold.  I don’t own and have not compared it to any of the grown ups.