We put up our new 6-rail 1.8m airer at the weekend (easier job than I thought!) and I'm so, so pleased with it. It fits loads on - almost 2 full 7kg loads and dries far quicker than my clothes horse used to. Most of the load I put on late yesterday evening was bone dry tonight and no nasty musty smells! It looks pretty cool too.
I bought mine from eBay - 48 quid including next day delivery, which is much cheaper than I've seen elsewhere.
Would totally recommend.