No. The only one who did was Roger Mandeville himself, but he's retired and the margins / risk of the product didn't justify it so he stopped. I've checked out Mandeville's original design in great deal (I owned a kit for a while) but there were some things about the design I wouldn't do: (offset rotor placement in the caliper slot, insufficient bracket thickness to show the margin I wanted relative to stress, etc).
The crux of the FD is that we need to design the kit to a custom rotor and hat and that jumps our cost on the kit by more than we think the market is willing to pay (it becomes a ~$1400 kit, with two piece rotor included). To be fair I haven't looked at off the shelf rotors in a year or two, but if I owned an FD at that high a price I'd just be saving the extra grand to throw down for the stoptech kit or AP racing. Dunno, anyone think $1400 with a two piece rotor would have any demand?
That said, I did just pick up another set of FD calipers from solo because it pisses me off how hard this has been to solve and I don't like feeling like the constraints beat me.
