I'd be intrigued; I'd expect fantasy, but from a sideway perspective in some way. Funny, or very self-aware. Swashes might be buckled, but I'd be disappointed if the bucklers weren't conscious that that was what they were doing.

The YA / not YA question hadn't occurred to me until I read the comments. This may or may not be because so much of the fantasy I read is YA (including most of the best of it).

Of course, I'm British and reading primarily what gets published in the UK (this is always an issue, but particularly with reference to the paragraph immediately above).