My second one arrived a couple weeks ago, so my better half informed me. I can't wait to get home and break her in. When it arrived my wife asked me why the hell I bought another one. I told her with the price break I took advantage of I couldn't resist. Plus I said I know I am going to end up needing it and she settled down after I said that. Seems the more smoking you do, the more you need to increase your yeild. Sorta seems to snowball. Build it and they will come!