With the Wharfdale's being such a bargain buy now, I think you'll find it hard to find any brand new speaker stands which don't seem like they're comparatively expensive.
Though, Richer Sounds have some Soundstyle Z1s at £50 (reduced from £100) at the moment, which seems like a good buy:
Alternatively, I reckon you can find some Soundstyle Z2s, which don't look quite as imposing, for around the same price.
Though, well worth checking out the second hand market, as DL suggests. As stands are a bit of a nightmare to post, they often go for peanuts if you're able to collect.