I had a '56 Mercedes 300SL out to do as a LeMans contender but I've wanted to do this aircraft for a while so here we go.
I have two SPAD VIIs, the Blue Max version and the Special Hobby.

The plan all along was to use the SH version with the decals from the BM. The SH has the red much too dark for me and I wanted to do Georges Guynemer's SPAD VII as I remembered it with the two "2"s on the upper wing.

I've been fondling plastic all morning. The SH is a little crisper with thinner trailing edges and a resin cockpit.

The BM version is a little rougher and would require more clean up. The destructions are missing but has the correct decals.

I found in the BM box I have the 34th pop of this kit.

As I've lamented before, I'm disappointed that the Blue Max line is no more. Chris Gannon put a lot of effort into his kits and I think it's a shame there aren't more of them out there built.
So after hours of fondling I'm leaning towards the Blue Max version. I can thin down trailing edges and use the Special Hobby pages to help figure out where things go.
I will use photos of Guynemer's aircraft housed at the Musee de l'Air et de l'Espace, Le Bourget, Paris. I'm hoping the colors they are using for the metal areas are correct.

The color changes with the lighting.

So, I'm in with this. The Blue Max version will be more difficult to build but much more unique sitting on the shelf.