Seems to me the best HGVCs in MB by order of ranking are 1) Ocean Enclave, 2) Ocean 22, and 3) Anderson Ocean Club.
Ocean 22 is the only one I have stayed at, rankings above are based on what I have learned on TUG. Ranking above is also from newest to oldest. AOC is most dated. Ocean 22 and Ocean Enclave are quite nice and modern. The waiting for the elevator situation can be a bit of a frustration at Ocean 22, and is not so much of a problem at Ocean Enclave.
Exception: If you want a studio, AOC is the only place to go.
Disclaimer: I own AOC, but have never stayed there.
PS: I would rather go a little further (for me) and stay at Ocean Oak at HHI until the kids are old enough to figure out they would rather go to Myrtle Beach (water parks, go-karts, mini golf, etc.)