Lovely
I had a white one (with blue decals) which started off as a 350LC, had it 'tuned' by Stan Stephens. The reality was he - or one of his grease monkeys - wrecked it. Picked up some used 250LC barrels to use for a while, then ended up as a 275cc big-bore done by Bob Farnham.
A year or 2 later I got my 350YPVS.
To paraphrase Robert Duvall - 'I love the smell of Pro-2 in the morning'.