I switched bars on my 371 and 395s from full to half. Simple bolt job using existing bolts, although OEM bars not cheap. It was a few years ago and I tried the aftermarket half wraps from Baileys but neither one would fit, so I sent them back and bought genuine OEM husky half wraps and they fit perfectly.
I went to half wraps only because of the way the husky full wraps cross under the chain near the chaincatcher, making noodles plug more. Don't know if all husky full wraps to that (Stihls don't).
In the past anyway, the Baileys full wrap huskies came with the larger dogs, which many folks prefer.
Thanks for all your help. I have learned a bunch still not sure which I will by. Now that we throw the 575 into the mix I have no idea what to do. But that for all your help so far.
Jared