Busroutes: Less pay for smaller busses/vans

[Marty_Deslions]

So as far as I know, busroutes payout the same amount of money no matter what size bus you pick. This way the system/stats can be abused since you can obviously drive busroutes faster in your old mercedes van than in a big city bus.

My suggestion is to make a different payout for big/normal busses, and small vans/busses like the gruzrunner.

It makes sense: less seats, less pay.

Also, maybe disable the ability to use the VAN configuration of the gruzrunner to drive busroutes. Really.