I've never seen a job listed for 'Estate Car'. Does that vehicle type really need to be there?
May I suggest it is removed and replaced with 'Midi van'. I've done one job from here that was listed as 'SWB Transit' but the company actually classed it as a midi van job, just as well because that is what I would class mine as. If they could have listed it as such, maybe more owner drivers with such vans would have quoted on it.