A conversion course doesn't "convert" you from just knowing generally how to drive to being a specific type of vehicle driver. It converts you from being qualified on a certain vehicle to the vehicle that either replaces it, or is of a similar type. For example, if you were qualified on the 5 1/4, you could be converted to the LSVW, or ILTIS to LUVW, as they were replacements. You could also be converted to BISON if you were qualified AVGP, since the vehicles are mostly identical. However, you cannot be converted from BISON to LAV because as anyone who's ever been inside the drivers compartment on both vehicles can tell you, the similarities end after the 8 wheels. Anyhow, the term "conversion" gets thrown around alot, but a formal driver wheeled or BDT type of course is still required then specific courses for each vehicle like HL, AVGP, LAV, (LOSV???) are done. Sorry for the rant, just venting about a pet peeve of mine since I deal on a daily basis with new troops that can't drive any vehicle in the compound...