I installed a set in a bike that belongs to one of the locals. I never rode it. Was only the free labor. So can only share anecdotally what the bike's owner did and said.
Not the same engine as yours so take it all for what you will. He was going from 88 to 98. Bike was about 10:1 with a little head work. He started with the conversion version of the TTS 100 and rode it for a week. He complained all week about it being "a little noisy" and coming in later than he wanted. I never rode it but running in the shop at idle or above I personally didn't think the valve train noise was all that bad. Perhaps it was worse on the road.
The next weekend (maybe two weekends, not sure) he went to an Andrews 48 in the conversion version. He immediately liked that one better.
Like I said, I didn't ride the bike either way. So for whatever it's worth; there you go.
Did Cole ever share the specs on that cam?