Mickey thanks for your reply but an approx 8 month trail is not the answer i was looking for.
People would have said kestons where ok after such a short period as would the latest advocate of Atags gas4you would have said about ideals for a bit longer and has been saying about valiants till he has recently changed .
not being funny but find that lee does not lie or bull on here umlike so many others here and in CC
I know what your saying, but I know of other people who have been fitting them for alot longer without any problems. I'm very careful about how I choose the boilers I install, they can make or break your business. I did alot of research and spoke to alot of people who have been using them for much longer and who's opinions I trust. Granted I didn't choose them solely on reliability, as other aspects of the boiler are very attractive as mentioned above.