I have two H-150s, an H-170 and an old H-140 and I replaced the Schallers with the Dimarzio Anniversar PAFs. I had some Wagners and Wolftones and tried a few others but the Dimarzios hold their own. And the price is incredible. Once I AB'd and measured some Wagner Filmores and the Dimarzio Super Distortions and could not tell the difference. And they measured out exactly the same. I guess the difference was $180 per set vs $450 per set. I do have sme SD's in my H-535 and they are really nice and warm.