Dorst Hornbush says Helles MUST HAVE the protein rest for 30 minutes at 122F or 50C. If you choose to skip this rest, he says it is not a true helles. I'm not so sure about that, but whatevs... I plan to include it in my next helles just because. I usually do a Hochkurz step infusion mash, it's easy enough. I've actually been conditioning my grain lately before mashing in as well. I really like what that's doing for the crush and the run off of the mash.
No offense to Horst... Actually I don't really care. You do rests based on malt, not based on style. unless you are getting very green malt, which you are not because it has a shelf life of like days...Overworking the malt will hurt you. Rests and temps are ALWAYS based on this. Infusion/step and decoction will change those times as well.
For the record... *dmtaylor Likes this* ^^^^^
Seems I've been missing out on some great discussions recently. Welcome back (although you sure weren't gone for long... just a few days!? just couldn't NOT participate... right?? ).