Usually have ok experience with GSF, but not this time. Ordered a cabin filter and engine air filter and collected at Leamington. First of all the cabin filter was broken so I went straight back in to swap it. Secondly when came to fit the engine air filter I found it was not the brand I ordered and was the wrong shape. So I returned to the store and got a refund. On both occasions I was served by the same person and found him completely disinterested, unengaged, and borderline rude. He did not ask for a reason for return or try and offer the correct part. Total contrast to Euro car parts where I then went to get the correct air filter.