I'll take what is given...
I have the IR's in Altiverb - they sound great upon first drive by. I did some crazy stuff like crank the eq all the way up - sort of tried to break them - still did not hear noise. The Worchester Hall sounded great on a solo acoustic guitar track that I ran it through.
In an overcrowded field, such as it is, it's great to see a new, up and coming company develop some quality, usable tools for us - and for free ...well...at least this time.
I don't much care about A/B with the hardware so much as do they sound good ? They do, so I'll use them and let the tracks speak for themselves.......
Felicitations Acousticas !