Heres another one made in the UK
http://www.red9design.co.uk/wishbones.htm
2,012.10 USD
Wow. Yep, now that's what I was imagining; a totally bolt-on, modern performance front for the Bug suspension. I like it. It's not even crazy expensive considering what's there. But I think that to get it shipped to our shores would probably be another grand. Can you imagine how nice it would handle, though?
And Shane, you're right. That Fiero front looks like it could work, though I think you'd have to narrow it a few inches. (Not sure.) I don't know. For some reason, I'm much more intimidated by cutting suspension to make it narrower than I would be by making a chassis longer or shorter. I'm nervous about accidentally changing the suspension geometry in some important way by not understanding the subtleties of it.
That's why I was excited to find one of two companies that were making tested, narrowed Mustang II fronts. I figured that they solved all of that stuff for me and all I would have to do is to find a way to bolt it on.
For that bolt-on solution from the UK, I wonder how much of it is totally custom and how much is easy to source. Obviously the cross-member is custom. I wonder whether the wishbones are custom or are borrowed. Same with the spindles: They actually look very suspiciously like Ghia spindles that have had a custom steering horn added. That's great, but you're stuck if you ever need a replacement.
Then again, how often do you need to replace a spindle. Especially on a car that's likely to be driven only a few hundred miles a year.
I definitely wish my car's handling/suspension felt more modern. It goes where I point it, but it feels old an rattle-y and has bump-steer that really gets your attention.