I like metalizers. SnJ is a great base to start with (IMHO) along with the polishing powders. Then you can tint different panels with light coats of MM metalizers. I seen great effects with Alclad as well.
I just finished covering a F100D in Alum. foil and let me tell you that it is a time comsuming experience. Be that as it may, I really do like the effect and the panels can be polished to near perfection as well as tinted with overspray. Bu more care and planning needs to be taken - so I learned the hard way.
If you have recessed panel lines, take a tooth pick and gently trace the lines till the foil conforms. For rainsed panel lines, just burnish over them . Also a great place for a seam.
I am not giving up my metallizers, but I am going to more in BMF.
3d modelling is an option
a true mental excercise in frusrtation