I know you asked about Tiogas up to the year 2005, and although mine is a 2008, it would be very similar. First, the main thing I like about mine is that is does not have a front cab window, therefore, no leaks. Also the auxiliary generator start is very convenient when the house batteries go down, or when you just want to start it from the driver's seat, or standing outside. The rear walk-around bed is another plus. Two slides on mine. It is a 31M model. House batteries under the side steps makes it very convenient for access. Another great thing is the V-10 Triton engine (Ford).
