I just got an Omega SD and I'm trying to decide which suppressor to get for it. It sounds like the two most popular choices are TPM and RCM. I like the lower weight of the TPM but I don't know if it's worth the extra cost. Another concern is the larger diameter of the RCM can might be a tight fit on the Omega upper, but it sounds like if everything is aligned correctly that's not a problem. So, I'd like to hear your thought about these two suppressors. Bonus points if you have experience with both of them.