There is a big difference between valeting and detailing, however, if you can find a really good valeter/company, then they should be able to get it into top condition, although not detailed condition.
I normally charge around £70 for a full valet, but i also spend a good bit of time on the paintwork, using clay bar, and top quality products etc, but im fussy when it comes to the job i do on a car and like to have it looking its best, even if i have to spend a bit extra time on it for what i charge.
If you can find a valeter like that up your way, then its worth the money to get it done professionally.
I wouldve offered, but elgin is just a wee bit too far away for me []
cheers
iain