Re: RF or FF in this scenario...
could you sell it and then just buy a new seat the same day you sell it? Not the easiest thing but do-ableif you live close enough to the store. Otherwise I'd just move the straps up and/or call Diono about the button.
Alycia + Tom = 2 Labor Day babies! Tommy (9/09) + Vinny (9/12)
Under construction: unexpectedly expecting in 2015!