I can't see this mentioned anywhere else, but I thought Tribute's new car was looking interesting. I like a replica which uses the original manufacturer's car as a basis so it actually has the right to wear the badge!
https://www.facebook.com/TributeAutomotive
That low sill on the Z3 causes its usual problem to the shape, but I think it could be a nice classic-looking car. There's some photoshop going on with these images (the front grille, bumpers, wheels and rear lights especially- I think it's just a photo of a 250 SWB kit that's then been altered in fact) but hopefully the finished thing looks as good.