I wouldn't wait too much longer personally. You can always back up your het male with the pied if he decides to get his act together.

I had a male spider breed for the first time last night after sitting on the opposite side of the cage all season so it could still happen for you! All of the girls I had picked out for him have already been bred to other co-doms but its not too late to try to get some spiders in the mix.

Justin