gm:
The A14 if fine but you’ll be adding a good 50-60 miles - and then the A11 is single from Mildenhall to Thetford
It’s not as much as that, only about 30 miles further according to Autoroute and other than the 10 mile stretch you mention it’s all dual carriageway and only a couple of roundabouts. If it was 50-60 miles further then I wouldn’t be even considering it.
as regards vosa at sleaford just turn left and go through cranwell takes no more than 5 mins
used to do blocks out of newark went that way a lot never got pulled either.
simples!!
I’m glad i read this thread as I’m loading boston on monday for falkirk so I’ll take the A17 then the A1 to scotch corner and I’ll keep the speed down as advised