I'm riding last years 390's with one of this year's toestraps on one of the bindings. (I lost a strap and Rome got a new one to me in 5 days no questions asked, and I had never submitted the warranty)
Last year's ankle straps could be problematic at times, but usually they worked fine, and now that they're worn in a bit they never bother me. This year's toestrap is awful. I have to stick my finger into the loop to make sure the ladder doesn't catch on the cloth material, because if it does and I ratchet it too far the ladder will bulge up, and it's a huge pain to get it off afterwards. I assume this too will wear in, but I have to say the cloth was a big mistake.
That said, they're sweet bindings, and while I was putting in the new toestrap I found like 4 more ways to adjust the bindings. These things are like a frigging Transformer.