Tree I know of babies who don't actually ingest much with blw until they are 1 year old. They are just as happy and healthy as their weaned counterparts.
For the first couple of months most babies just tend to play with the food, squish it through their fingers, gum it, spit it out, smear it in their hair, chuck it on the floor etc etc all totally normal. This is all good and its exactly this sort of exploration of taste, smell, texture etc that seems to prevent babies from developing food phobias and fears. They have plenty of time to 'experience' the food without any of the pressure to eat it and if they don't like it, they don't eat it, simple as that, with no pressure on either party.
Dd is very unusual in that she started stuffing her face straight away, she is most definitely not the norm for a blw baby. She hasn't eaten very much today, a lot of playing and squishing but not much actual eating going on.
Could you get hold of a copy of Gill Rapley's book here. I'd send you my copy, but I am still using it. I have found it hugely reassuring, as after two puree fed babies I was really nervous about her not eating nice big spoonfuls of food.
Incidentally, in the book they say there is no 'right age' to start weaning. The most clear indicator is being able to sit up, so perhaps little H just isn't quite ready yet.
DH and I were just saying this lunchtime how much more pleasant it is doing blw weaning with Elizabeth than it was doing the puree thing with the boys, as we are more relaxed, if she eats some she eats some, if she doesn't she doesn't, she'll do it in her own time. She is also relaxed and happy and that takes the stress of all of us.
Its up to you and whether or not you are going to fret about her not getting enough solids, but I would give it some time, let her have some fun with food and try not to worry.
By the way, we did look at Mazda Bongos but felt they just don't have enough 'soul' iykwim. At least the multi-vans are still vw and welcome at the shows etc. When we first got into vw's they were considered the poor relation to the vintage vans, but now they are getting really popular, as the scene has grown so much that demand is outstripping supply for good vintage vans and all the spare parts needed to keep them on the road.