I'm sure Gaz is talented at bricklaying, but he might be missing a few things when it comes to motorcycle suspensions. When we rebuild or revalve your suspension, we totally disassemble the forks and shock, inspecting not just for wear, but for faults and quality control issues of the factory assembly. We do so much suspension work that we know all the small tips and cures for each model, so we can advise you on what modifications (such as T-Valve kits or progressive springs) will be necessary to achieve the level of performance you want. We dyno test every suspension before and after we modify to measure (not just kinda guess) that we are getting the best out it. All Gaz can advise you on is beer temperature. Granted this is an important measurement, but will not make you go faster or ride smoother.