Ronix vs LF binding sizing

So im on Lf Shane 2010 bindings, and now switching to ronix. Shanes are size 10-11. I will be ordering online and im just curious about ronix sizes, are they simmilar? Thinking aboute One size 11.
Oh and one more question, i really liked how Shanes rode, so what would you recommend for me from ronix line?
Thanks

You're on the right track. If at all possible, try before you buy, but thats only possible with a shop nearby, or friends with gear. I normally ride size 11 Reliks, and have done several comfortable sets in a pair of 9-10 Watsons. The toe area was a little tighter than I would have preferred, but they were certainlly rideable, so my guess would be Ronix 11s for you. If you like the Shanes, look into the Reliks (softest), or the Frank/Kai boots (both have the same stiffness, slightly more than the Reliks).
For further reference, I wear a size 10.5 in Adidas and Circa skate shoes.

Support your local pro shop!!! (If possible)

Great, thanks. I will try tomorrow my friends franks (i think theyre 11-12). Are ONEs stiffer than Frnak? I was thinking about relik, but im just not sure how they feel, because they are a bit lower, and i cant test them.
And unfortunately local shop is not an option.

I ride the shanes, 9-10 and am also switching to ronix this year. I tried on the Ones in a 9 the other day and they seemed fine length wise, but loose around my ankle and top of foot. The I tried the cells (9) and they fit much tighter, but a good tight. Deff try to find some buddies that have a pair or something. Or if worse comes to worse you just have to send them back and wait a few more days to ride them.