Essentially, the higher temperature you vape it at, and the darker brown the ABV gets, the more ABV you will need to use in your recipe to get the same effect as just using freshly decarbed herbs. I tend to use ABV thats medium brown at most for cooking because otherwise it takes a ton of herbs to get potent edibles.
With the temperatures you are finishing at, you could still make edibles from that ABV, but I would imagine you would need to use a lot (sorry, I know "a lot" is quite subjective, but I am not able to guess the amount...). I'd recommend stopping at a lower temperature if you are planning to cook with the ABV in the future, as you will need considerably less herb and sometimes it can be difficult to extract herb into oil when there is an excessively large herb-oil ratio (as in tons of herb floating in a bit of oil...I've learned this recently from some other forum members).
