Am I on the Right Track, ...Any Tips ?

Thanks Justin,
I did quite a bit of submix compression on each track, and I did have a compressor on the main bus for about a 2db reduction.
Would a gain reduction insert before the MasterRig, say, reducing 2 or 4 db, be just about the same as a Re-Mix with a 2 or 4 db reduction ?
Shouldn’t the Limiter in MRig be doing something, like 2db or more ?
Thanks for the help, …newbie here !
John S.