I had a my 2005 V10 12 passenger van converted by QuadVan in April of 08. Since then I’ve put about 15K on it with absolutely no issues.The more I use it the more I love it! Working with everyone at QuadVan was unusual! They listened, they gave me good avice, they answered all my questions…even the dumb ones. They completed the conversion on the day they said they would. No hassles,no mistakes…remarkable!