Thanks again for the welcome, this is truly a great place to be.
BowHuntingFool, initially the heads will be 125 grains but I'm hoping to add other weights soon. To be honest I'm trying to make this happen by paying as I go. I'm going to need to sell some of the first run before I can pay a machinist to tinker with the design to get it just right in other weights and in a glue on model, then make another production run.
I know that for myself I'm shooting them with brass inserts to get my weights up to where my broadheads are.
Thanks again for the kind words. I'll run a post with a link to the website as soon as I get that done. Can't wait.
Stan