joesikora Long Time Member Messages 3,396 Jul 5, 2024 #1 What is Nitro proofing and how much does it cost? Thanks
W Weiserbucks Very Active Member Messages 1,692 Jul 5, 2024 #2 If you don't even know what it is why do you care what it costs?
eelgrass Long Time Member Messages 31,728 Jul 5, 2024 #4 It can cost you a finger or more if you do it wrong.