One suggestion, get some mold lube. I use LBT's, (he's a sponsor on GB), it will make all molds, and especially the LEE's last a LOT longer. It is cheap and easy to use. Since I started using it on the few LEE molds I have I have noticed the wear on them to drop to almost zero. The LEEs are pretty easy to close crooked which messes them up pretty quick. The lube, and being extra careful in closing them will keep them working a lot longer. If you get a good LEE, it's worth keeping it casting well. I have a couple that will outshoot expensive custom jobs. I think the more you get into casting the more fun it is! Have fun.