Went to his shop last week to buy another shaft for my cue. Already shoot with his standard maple shaft measured around 12.5-12.6ish mm. Tried both his standard shaft at 12.9mm, his multi-laminated shaft at around 12.75mm, and his new 3-pie splice ld shaft at around 12.75mm. Honestly, they all play the same. He doesn't make the multi-laminated ld shaft anymore, just the 3-pie splice. All of them shot the same, except that the ld shafts felt lighter. Save yourself the $100 and just go with his standard shafts. They play too damn good. Unless you need that mental image of using an ld shaft, which is actually a pretty big thing with most people. You can't go wrong either way.
I went in looking to get an ld shaft from him too, but after shooting with all three I liked the way the full 12.9mm standard shaft felt. He was about to sell it to me, but when he put it on the lathe to clean it up he noticed the shaft was bowing quite a bit and wouldn't let me take it. Right now his shop seems to be backed up and they have a lot of orders but Mike's work is top notch. Cant wait to order a new cue from him. Great guy to talk to as well.