Chris, I have a question -
As you know your DL 1RM (or at least can calculate it using your 10RM, etc)...
Can you create a formula for estimating one's max number of reps with 225, using their 1RM, 5 RM, or 10RM?
I know there are a lot of factors like endurance, etc... but if anyone could do the math and estimate one, I thought it'd be you.