Speak to Paul (studweiser). He's in Croydon, not too far from you. He's clifford trained, VSIB apporved, and has done alarms for me on 2 cars, one was a concept 500 on my mk3. I can't rate him highly enough, he has a very good reputation on here, I'm sure I won't be the only one to reccomend him. His prices are very good too. PM me if you want his number
