lorry cut through/how much

[carthorse]

We did our last lorry but we would rather have a more professional one this time.
We have a leyland daf roadrunner 'R' reg two windows at back of cab and one central window in container but not as wide as the two in cab.It has a luton but the floor lifts and so cab can be tilted. Anyone had one done and how much

 

[Vix1978]

Friend has just had one done for about £600 - they've done a good job to and the cab can still be tilited