sadly i think you have missed out on your SVA, you will be in IVA territory now.
have you checked this out.
i just had an SVA failure, and couldnt get the changes done in time for being re-tested.
i have now lots of changes to do for the IVA, so the vehicle is away to become an 'agricultural vehicle/crop sprayer' and will get trailered for longer trips.
(the receipts have just gone to the accountant for the tax deduction for 'farm machinery'
this was better for me than it becoming a 'commercial vehicle'
because i am disabled, this is yet another way into 'modifications'
i can even get conversions to suit my disability done VAT free, (autobox, seating, wheel chair carrying trayback, lol)
also very good for building trikes, and disabled young people can get a car licence when only 16 years old. (this is a wonderful country.)
possibly a thought for some people.
good luck. george
www.dvtani.gov.uk/vehicletesting/ecwvta.aspwww.dvtani.gov.uk/uploads/vehicletesting/ProposedIVAFees.pdf