stepping up to a single axle medium duty business class M2 from a 1 ton

Hello everyone,

I am currently hauling autos on a 53 ft wedge trailer with a dodge 1 ton dually. I want to step up to a medium duty business m2 class single axle truck. I will be getting a flat bed car hauler that is still 53ft long(shipshe RV hauler). I am finding many different wheel bases and lengths of the frame on the trucks. Im sorry I know I could research the length limits and such but am currently on the road right now driving so limited access but I believe the length limit is 60 or 65ft?. I also want to get a sleeper to put on the truck as well so a real short wheel base wont work im assuming. I read somewhere on here that they said 10ft is good distance between the back of cab to back axle where fifth wheel hitch is? Is that correct? Thanks for your help and suggestions.... below is one i was lookinjg at BUSINESS CLASS M2 106 freightliner, you think theres enough room for a sleeper leaving enough clearance for trailer?

 

I hear what you guys are saying about just getting the single axle big rig, but I have two problems, one is the versatility of a smaller rig for getting in and out of neighborhoods and most importantly, I live in ridiculous California so the particulate filter crap applies to me, I would have to get a 2008 rig that would get me through 2023..here is the link if anyone is interested...http://www.arb.ca.gov/msprog/onrdiesel/documents/multirule.pdf
yes truckon, been doing the cargo trailers but got a line on a dealership that wants me to haul his RVs so my wedge trailer is too high, shipshe makes a lowboy flatbed type trailer to accommodate the height...heres the link of the trailer, its still only 53 ft but i can haul RVs as well as three cars or freight for that matter with the center track flush to the deck...http://www.shipshetrailers.com/custom-rv-haulers/

thanks you guys for all your input...haven't decided anything yet, I also heard they changed the laws with regard to resting in your commercial vehicle, apparently they wont mess with you if your caught resting in the cab of the truck logged off duty?

 

yes I have a cdl class a thegasman....