Hi all, long time lurker, first time poster. Apologies if there is already a thread, but I couldn't find it. The Lundgren M series is often talked about and I'm very familiar with the pickup, but nobody seems to have mentioned the new Black Heaven pickups. Lundgren claims they are more organic than the M series and have a wider frequency response, which sounds great. Does anyone have any experience of the pickup? Particularly in a 7 format. Cheers.