I don't really see how this solves the problem of a BR1 and a BR20 both having an equal chance at winning a 1v1 fight?
The dynamic in PlanetSide is set so that as you gain BR you get the abilities to do more things; but you can always only do one thing at a time. Meaning as a BR20 you can be a medic/eng/driver/Rexo/Max whatever. But when you're standing at the back door you you only have one load out, and a BR1 (or raise it to BR6 to give room for an implant) can have the same load out; thus the equal playing field.
If you give a BR20 more of these 'enhancements'; he has advantages that a BR1 (6) cannot obtain until he also reaches a higher BR...
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