Cloud 9 underlay

[JohnStitch]

Getting some quotes in to re-carpet the upstairs, and have noticed that Cloud 9 underlay seems to be a tad more expensive than other makes. We have this downstairs, and whilst I'm pleased with it (as far as underlay goes, not really something I think about to be honest), is it really worth the extra or are you just paying for the name?

Anyone carpet fitters on here in Northampton want to come round and give me a quote?