I've had real good luck with JJ's also. I just (yesterday) got some reissue Genelex KT88's, and I'm putting a quad in a new Reeves Custom 225 tomorrow and A/B testing it against another new Custom 255 with the stock JJ's in it. I probably won't have an opportunity to bench them tomorrow, but if there is something appreciably special about the reissue Gold Lions according to my ears, I'll post about it.