I have a question reguarding the DTAC 115's. I have shot them since they came out and actually shot some of orginal test 112's and early 115's. I have been shooting the moly coated 115's and now am almost out of them. Has anyone transferred from moly to boron during the life of pipe or will i have to moly my own till i change pipes then go to boron. i would hope i can still use my moly 107's use up the moly 115's then go to born without any problems. let me know if anyone has gone through this, Thanks, Steve