I hate to sound like a broken record, but I ask again: who really cares? I dont' care if it's die cast, CNC'd, hand milled, or crapped out by a talented donkey. At the end of the day, I have a metal tennant sonic, and that's what I wanted.
I agree that I don't care if it's CNC'd or die-cast or carved by Prince Phillip using only his teeth. What I do care about is the jarring and very noticeable difference in color between the head and the top collar. I'm not a super-stickler for 100% screen accuracy (something which I'm pretty certain is not even possible) but even if I had never seen or heard of the sonic screwdriver before, if I saw a picture of the MFX sonic, I would think there was something wrong with it. Hell, if the whole thing were like the head, I'd probably be okay with it. If the head and collar matched (since they fit together) but the bottom was different, I probably would live with it.
These two pieces fit together. They are interlocking. They should look the same. Period. I've done a bit of looking and couldn't find a single shot of the prop on the show with that particular two-tone effect, so I'm fairly certain that it's WRONG.
That said, if the MFX was the only game in town (and still available), I would most likely buy one and, wrong-colored emitter and all, I would probably love it. Because it seems like a great piece, despite that one issue (and the no-sound thing).
As it is, they are sold out and there IS another, better option. Is it more accurate? Seems to be, but I couldn't say for sure. Does it seem better to me? Well, the emitter matches the rest, so yeah. So, yup, I'm going to buy a CT sonic when the season 3-4 version comes out. And no one gets hurt by this at all because the official licensee sold all 500 of the only run on these they were ever going to do and couldn't sell any leftovers if they had them because their license is up.
Also: Nope, don't care about whether they used an unlicensed prop-maker to help them out. Seems maybe a little hypocritical, but I really only care about the product. CT is acerbic and crude, but his product seems to make up for it, so I don't care. From what I've heard, Russ' classic sonics are better than the official versions, too. Which would explain why people keep buying them, I guess.