I want to buy new taps for the bathroom. But there are dozens of suppliers. I can get a cheaper tap (Bath mixer with shower head) from a diy giant in their premium range at £130 or there are many suppliers (large and small) where the same design is at £200 - £400. The diy giant puts a 5 year guarantee on its taps, the same as the other suppliers.
I dont mind paying more for quality but the taps look the same.
Is there a real difference between premium diy giant taps and other suppliers?
And what questions should I ask of a manufaturer to judge the quality of their products?