Well, it's been a year and a half later and Emisil finally has created the STP I posted about. I don't see it on their website yet but I don't see why it shouldn't be there in the very near future. Had to find my username for this website so I could let you guys know; as I've personally been waiting for this.
Meanwhile, I see that RM has released an STP but no hair, super huge connection tab, and very long shaft still has me excited for the Emisil one, which is coming in sizes 4.3" and 5.7"
Anyway, if any of you are in the market for an STP.. may be worth waiting to see the STPs on emisil's website, and then making your decision. I don't work for the company or anything, I've just been bugging them about creating one since their company first appeared on the market. I know how pricey these things can be and I'd hate for someone to spend a lot of money on a prosthetic "just cause" and then something else they'd rather have comes out. I did see the emisil stp and well, it looks really good.
I'm going to be getting one & when I receive mine, I will come back and let you guys know how it works.