Be very careful with the Olimp decals. While Pro Resin has fixed the problem by using Begemot as the decal printer/provider, the "original" Olimp (now Olimp Models Group, and I guess there's quite the story there) kits' decals are very stiff and brittle. I tried to use some of their decals when I built the
Pro Resin Curtiss P-1A and found them difficult to apply, especially over irregular surfaces.
Since they are now two companies, Olimp Models Group still uses (as far as I can tell) the original decal provider while Pro Resin now uses Begemot. I have yet to hear anything bad about Begemot decals.
FWIW, HTH, YMMV, etc...