YES. Without hesitation it is worth every penny. If you tried to build one on your own it would probably cost you something in the same neighborhood between parts and your time at the very least. I know some people have quibbles with it but I think they are mountains being made out of molehills. The artisanship of the piece is outstanding. I'm very fortunate that one of my best friends (and a fellow RPF member) has one of these beauties so I can visit it on regular occasions.
The question here is how much is any of us willing to spend on what is, let's face it, a toy. If I had the scratch I'd pop for it in a heartbeat (actually I'm even more keen to get the USS Enterprise). But in the real world the odds of my wife letting me spend the equivalent of two mortgage payments on a toy, even if we had the cash to spare, are practically non-existant. I suppose if I wanted to sell off enough of my collection to finance it she would be ok but the scales don't tip in that direction for me.
Wow, that's more than I wanted to say, but if you are seriously able to get ahold of one I'd say you'd never regret it.
Cheers.
Dave C