If we are going to do a 2 year old we only flush her once and then re-breed her
We really pushed a couple a few years back and just ruined them. Took over a year to get them re-bred.
Just my 2 cents but I would use a proven sire like DCC new look. Or something else along that lines, their are many bulls out their that produce good females but crappy bulls. And with the cost of ET even when using your own recip it is critical to get good calves, better calves than you would usually get from you other cows. Anyway we just do proven matings anymore ones that we know will make good females and good bulls.
With our costs we have found it cheaper to buy back our ET's rather than produce them ourselves. It just costs so much to feed those recipes plus we really focus on selling bred females and cows, and those recipes are just tough to look at and we got tired of explaining to potential buyers that she is a recip.
Anyway I am blabbing on, my vote is for New Look, Or one of his brothers, or another powerhouse proven Angus bull