I agree they look great, that isn't even a factor. But I personally wouldn't buy any collectible without an ES. They aren't collectibles frankly. We all have our own opinions of course, I won't complain about people like you that are fine with it, but I really don't like the way it is heading with more and more items being unlimited. I've never even sold a statue for a profit before that comes up, I sold my Boba Mythos for retail value when they were sky high on ebay (before the second batch was revealed) I sold it to a guy that really wanted it and I purchased the Pacific Rim knifehead, win win. So while profit isn't a concern, selling older items to help fund new ones is, it has always been part of this hobby. With that in mind I would at least like a little assurance that these things will retain there value, an ES achieves that. The only one I even slightly regret passing on so far is the Wolf Predator LSF. This particular Vader hasn't really blown me away anyway, I would likely have bought one, but the no ES made that decision easy for me.
Ink, I have no idea what you're talking about lol.