So long as it is an excellent build quality, with good longgevity, and no modification needed for install (moving this sensor or that, it does just fine but it knocks a little on this or that, etc...). It would be nice if they could keep the price within $500 or so (but I would rather have a quality part than a cheep part, they are to much of a pain in the ass to change more than once!). What material are they thinking of making them out of? Wall thickness?

Anything you find out would be god to know.

Charlie