I'm looking to get my first hifi system. Ideally I'd like to get some smaller floorstanders - something along the lines of the Monitor Audio RS6 or B&W DM603 S3 or Focals. These seem like they'd do the best job of providing enough bass for my listening (mostly jazz and classical, but some rock and pop - no rap/hip hop/country) without needing a subwoofer.

But my room is small, something like 12x10. And the system will have to be on the long axis.

Would I be setting myself up for trouble?

Thanks!