I'm just wondering if HSN training would still work as it is designed if the rep maxes of 15's, 10's, and 5's are only 5 pounds apart. for example: rep max for 15's is 100, for 10's its 105 and for 5's is 110. i have some exercises like so. following these rep maxes.. when i'm in the 10's already, i would still be doing 100 lbs (but now 10 reps) which i already done in 15 reps. wouldn't my muscle get used to that 100 lbs already and won't stimulate anymore? HELP!