Well since nobody has anything to offer I will give you my .02.
A buddy of mine has a Daytona 25. He originally had a 32 prop but it didn't have any mid-range. He then went to a 26 bent to 26.5, this gave him the mid-range but slowed his top end (114 to about 105 mph). One day we were out on the strip and a guy with an SR24 came up on us from behind and of course we had to stay with him. He had a running start but we stayed with him . That day my buddy (poke) purchased a 28. This gave him the mid-range and some more top end.
IMO I would try the 28 if your not looking for the most top end speed. If it is top end your looking for, go big 30 or 32.
I hope this helps.