Yes, but if bonus boxes are turned on then this is not enough. Hornet M2 must not have advantage over Hornet M3 without paint. Hornet M2 with Tundra has 138/0.7=197 hp against Railgun, and it is much more than 166, that M3 has. But M2 in Sandstone has only 138/0.8=172.5, and it is almost the same. So Tundra is not allowed in games with bonus boxes, but Savanna and Sandstone are acceptable.

The right spelling is "выйди", not "видди". Usually wasp is also allowed in XP, but "XP strictly" means that in this battle wasp is not allowed. Also adekvat doesn't mean ONLY, it is unnessesary word that is antonym to "неадекват" - someone, who behave badly (russian XP-players call players with other equipment that don't want to leave by this word). Greetings from Russia. :)