Keep in mind that the public perception of IPv6 pricing should be less than 1 penny per IP is not true in Blazing SEO's case - we do not sell IPv6 proxies on the /64 basis which is the root cause of banning. We sell them on the /48 and /56 basis depending on the use-case, and additionally apply further rate-limiting on certain use-cases that will deny your connections to a specific IP for a period of time. All in all, it will be cheaper than IPv4 in many cases, but please bear that in mind.
IMPORTANT: The more thorough you are on your responses below, the more likely a followup will be had. This is a very premium and sensitive service that is not available anywhere on the market at this level of care and granularity for the benefit of your success.
Due to the limited amount of testers that have tried our service thus far, the service MAY be unstable - consider this a beta testing, in which you will receive a free testing period and be expected to provide your feedback of those tests.