You don't have to be a mechanic to fit them, no preparation to the bike is required.
The quality is quite simply outstanding, and for an area of the bike that is in constant view, it really adds to the detailing.
Yes they are a little expensive.
No they are not really necessary.
But they are brilliant quality.
They look fantastic fitted.
And your bike is worth it.
Just tell your wife they were a tenner. 😉