Transferring between Bolt/Roamio and PRemiere?

I am running a Premiere XL and was about to pull the trigger on some new on-sale TiVo boxes -- a new Bolt and possibly a Roamio OTA -- all based on the assumption that I could easily transfer recordings between the Premiere and the Bolt/Roamio OTA. But I read there were problems transferring between the older boxes and the newer ones. Can anyone tell me if the problems are now resolved? I don't want to spend a bunch on new boxes until I'm sure my transfer plan will work!

Thanks,
Jim

Transferring between Bolt/Roamio and PRemiere?