I have a similar recipie in the bottles waiting now. I did not use hersbrucker but used the other two.
I used a dry yeast and it sat in the primary for 3 weeks than to bottles. About 2 more weeks and I can tell you how it came out.
It should be fine!!!
I ptiched at 82 once and things came out OK, even seemed to take off quicker.
No off flavors were detected in the finished product. IPA's are tough. The hops flavor meaks it easy to hide mistakes.
I mostly do 3-3 method.
3 in primary and 3 in bottles. My OG range from 1.055-1.065.
I do have a quicker beer but that will even taste better if I do 3-3.