@isaacaustin, you have given a great set of questions. Those questions are the ones I find to be very detrimental to the WTS.
Trying to be as objective as possible, I believe Recovery has a good scriptural argument. When reading these 7 pages I witnessed a lot of people attacking everything but the argument at hand. I think Leo did a great job of utilizing scripture and only scripture to counter Recovery's position, along with a few others. I understand that the article found on JWFacts is in regards to an alternative interpretation and hopefully Recovery can see it from that angle. However the argument as I understand it, is solely in response to whether the setting of "The Great Crowd" is in heaven or on earth. Personally, I have not given this topic much consideration since discovering the Watchtower’s claim to authority had no merit.
I believe people should not give much attention to Revelation as nobody in the history of Christianity has gotten it right. The book is an interpretational goldmine riddled with Jewish apocalypticism and ambiguity. If you read only the 4 gospels you can definitely see a more Judaic view of salvation which has long been steeped in a heaven on earth belief. The biggest problem here is that Paul’s theology throw’s a wrench into everything. Paul interprets the resurrection to be solely a heavenly one and since he makes no distinctions of a 2 class system in his letters, it falls into my “WTF” category when I read the book of Revelation.