That is exactly what I am vaping right now.... Maple Burley!
I ran out. So foolish. But I had a 3 month old BGB in reserve. I had never spent time with it as I went straight for the MB and it rocked my universe. Now I had time to concentrate on it. I totally get why many claim it is THE best NET around. It is truly exceptional. I spent quite a while with it. Then I got an ever so slightly more dry feel than MB, which after a couple hours made me reach for something else. This is not a complaint, as a good pipe should not be chain vaped for hours on end anyways. it did make me realize finally 2 things: 1) I like the extra moist element the maple lends to the burley in MB slightly more than the straight BGB...and both the richness and subtle sweet finish. Overall MB for me is richer, deeper, fuller, and in the long run just tastes better for extended sessions. 2) I can't see vaping them in the same rotation. Too similar and for me one really is more enjoyable.
I am a Maple Burley guy.
My current "holy trinity" of juices is Maple Burley...Louisville...and Coventry...and NETCOM Black Cav. OK, so that is 4, so??? Those are my personal top 4 and I vape them everyday. Then I mix in cigar vapes. I was unexpectedly BLOWN AWAY by NETCOM Bourbon Seasoned cigar last night, by the way. Holy crap it bowled me over with glory. Short review later today. I must say also that in addition to the trinity and cigar time each day, I have been vaping the bejeebus out of Big Spirit. I live in so cal which means anywhere you go takes at least 45 minutes...so that is my official car vape.