proosen:
I'm finding the kit to be fine, although it is perhaps the most complex I've attempted, so it's a bit of a learning exercise for me. One thing that does annoy is that there are plentiful seam marks, injection pin depressions etc, all over, even on small parts. I started off meticulously fixing them, but after looking at some some source pictures, a lot of the parts on the Lancia do have a rough-and-ready look - forging seams and mould depressions do occur in real life - so I was careful only to tidy up parts where necessary.
I don't know if there are any differences between the Revell and Hasegawa boxings, but the fit seems to be okay so far.
The painting guide is pretty basic for the interior and engine (aluminium for everything!) so again, I've based it on source pics which reveal brightly coloured springs, different metal shades on components, and carbon fibre parts. The CF decals I used on the door are a little bright and probably 1/12 rather than 1/24 (I seem to remember someone else had the same fun earlier in the thread) but I quite like the effect, so I'll stick with it.