1-Great, another forum or blog wants to upsell me a premium membership; I've seen this before.
2-No
3-Not interested at all.
4-I wouldn't make use of any of the perks and, honestly, I'm tired of getting hit up or having premium features held over my head for joining / donating.
5-Although not evident by my post count I have been checking TPR almost daily ever since I came across it looking for WDW info 5 years ago. My issue is that I have a lot of interests. I regularly participate, or at least lurk, in forums or blogs related to theme parks and Disney, woodworking, firearms and concealed carry, mountain biking, self sufficient living and a few others. At least one forum or blog in each of these categories has come up with a premium membership option within the past year. At first I thought it was a neat idea but quickly became irritated when more features were taken away and only offered at the premium level. I cannot afford to join the premium club for every site I enjoy reading.
Additionally, while hoping that current stuff won't change who is to say that threads I would be interested in aren't posted in a members only forum which I don't have access to. I would be missing out even if I never wanted to go on a TPR trip or purchase anything from the store.
Another concern is whether this is only putting off the inevitable. What happens when the revenue from memberships dries up? I'm the last guy to ask about how internet advertising works and the costs associated with running a forum but I've seen examples of promises to remain "ad free" turn into "ad free for paying members" to "ad free except for screened sponsors", etc. While I understand that someone has to pay for the forums I would be much more apt to donate a few bucks a year instead of feeling like I'm missing out unless I join the premium club.