What is the possibility of adding another format, say 2 person best ball to the format list?
Alternate shot is fun, but best ball (or better ball, to some) would add another avenue for those players wanting to be 'more' involved in a two-man format.
It would also create more 'risk/reward' scenarios for that 1% shot when your partner is in good position.
It is the format most often played at local tourney levels on most clubs I've been associated with. WGT's tier level handicapping would fit perfect in this format.
Imho, it would add another dimension to WGT.