Thanks for all the positive comments. I wasn't sure id I'd done enough with the Realtracks as they're pretty much as they come without much editing, and they're all from the same style (PORTAGE.STY).
I suppose that it's the lyrics, vocals and production that are the main feature of this type of song though, and I do think that Rhiannah's voice would still sound impressive even if she was singing her shopping list. lol.