I assembled some profil 24 kits, and my last one was Dauer 962 LM winner(also cause drove by Alboreto..so this is a MUST for me).
All I can say u is that Profil 24 kits are surely for skilled modellers, being all casted in resin,and as many of this kinda kits u have to scratchbuild some details.
The result is anyway stunning, also cause they are able to provide some very great detail(as the rusted finishment of the leather seat of race cars),and also the decals sheets usually are welldone too(done by Cartograf, that is today staus of the art in decal sheets).
Be just careful if u use 3 component resin paints for the usually glossy finish varnish car modellers want in cars, because Profil resin sometimes rect to them.
They are great models anyway, and surely u will enjoy assembly them.
I personally do not buy Profil 24 Fort gt cause i do not like the specific version they make,and also cause it is possible some other manifacturer will make it in plastic (cheaper and better at all for scale reduction).
Paul