I am thinking of buying the 175 4FRNT TNKs and I dont know what size deadbolts to get with them. I weigh 135 pounds and I am 5' 7". Last year I went with the 412 for my VCTs. I am thinking about either going with the 412's again or stepping up to the 614. I usually ride a din at 7 or 8. Which binding should I get.