Great write up mate. You think its not too much running with three suns players?
Round 3 bye, should still have plenty of players available and probably still be some randomness in what rookies to field.
Will depend a bit on how many Giants you also have, also depends if premiums or rookies.
If you had say Wehr, Cadman, Flanders, Miller and Sexton, then you're really only replacing 2-3 onfield scores, one of which is a rookie scorer (albeit a strong one). Ultimately it comes down to the cover, I'm finding that my team really only has 1 or 2 players I'm not confident fielding, which is 2 or 3 better than normal and with best 18 that just gets stronger.
On the flipside if you had Himmelberg, Miller, Green, Briggs, Flanders and Greene, that would be a major concern.