The unconsidered factor right now is, touch wood, how much better Meek looks than the Brockman/Sharp picks at F8/D8 from a cash generation perspective which was always a big reason why you'd go the ruck rookies.
That Flynn has been a top 2 rookie, considerably higher than most others, is also a huge bonus. Gawn and Grundy are providing fair value, given their fixtures and the expected scores that's actually a pretty poor result.
Basically unless you cocked up the expenditure of the extra cash you should be well ahead from starting with only one of Gawn/Grundy and taking Meek and Flynn. Of course this year it's been pretty easy to cock up some of those starting picks!
I fully expect Meek to get dropped now to completely derail this even if he was one of Freo's best on the weekend