I have been playing with the DTR irons for about 5 years now.i have them re griped with golf pride composite grips. I have a 910 driver 906 ft fairway wood and 910 hybrid vokey 52 and 56 wedges and scotty cameron newport 2014 putter. I have been thinking about new irons but I consistently shoot a 80-82. should I get new irons or keep playing the DTR'S to break in to the 70'S?