If you’re looking for something a little different to build, something out of the ordinary, take a look at Anigrand Craftworks. They produce a line of resin kits, focusing on aircraft subjects that you don’t typically find from mainstream model makers. Looking for an XP-67 Moonbat? They’ve got it. Maybe the plane that lost out to the A-10 is more your style? Then try the Northrop YA-9A.
Being short run resin kits, some are a bit pricey compared to the typical mass produced kit, but they certainly fill a niche that few others do.