I'm thinking of either trying the trubond tanning method or buying a auto-tanner from Dan Rinehart and using his system. I'm currently pickling my deer capes with Safety Acid and tanning using Mckenzie tan. I've had mostly good results but theres been a few shrinkage issues. i usually tan atleast 25deer capes a season. Would it be worth it to try the trubond or would the tanner pay for itself? Any suggestions would be very helpful.