Neil
In theory at least you are right. However the recent thread about tow bars and tow bar drawing had be going to the search facility. I entered 'tow bar' and looked at each and every mention of tow bars failing to find a single mention of drawings. OK, a link has now been posted.
With nearly 500 R4s in the UK (265 taxed, 237 sorned) I am also surprised by how little use the forum gets. OK, as a comparative newcomer I have lots of questions to ask so always search first but invariably the Search often won't result in the answer.
Another thing is that items are advertised here, often with email addresses, but when I leave messages or send emails, the seller fails to respond. Presumably because they don't 'come here often'.
Here's one for you - although I have yet to Search for the answer - my 'new' car has 145x13 tyres on the front and 135x13 on the rear. Should I (a) change the front to the correct 135x13, (b) change the rears to 145x13, or (c) switch this irritating laptop off and go and do something useful with my life like de-rusting the car's floor?
PS Paul Cunningham has already told me what he'd do but at least this provides a subject for discussion.