Need Help With Trailer Chassis

Greetings,
Been looking at the Weekender and a couple of other designs. Probable will be 80 to 90% weekender.
I have a 5' x 10' trailer with 2" x X for a floor, BUT the axle is 60" from the rear. Would this axle placement be a MAJOR problem? Moving it would involve too much effort. If the axle placement is OK, would I need to insulate the floor since it is constructed of 2" x 8" and 2" x 6" lumber?
OR
look into a custom built 4' or 5' x 8' trailer
OR
do you think a bolt together 4' x 8' would be the better option? What do you think of the 1175lb trailer? Much trade off compared to a 1800 lber? That is would I REALLY need the 1800lb trailer?
This will probably be a solo camping unit. So, one last question here, what do think of just one cabin door on the right (passenger) side?
Thanks
Eagle
Been looking at the Weekender and a couple of other designs. Probable will be 80 to 90% weekender.
I have a 5' x 10' trailer with 2" x X for a floor, BUT the axle is 60" from the rear. Would this axle placement be a MAJOR problem? Moving it would involve too much effort. If the axle placement is OK, would I need to insulate the floor since it is constructed of 2" x 8" and 2" x 6" lumber?
OR
look into a custom built 4' or 5' x 8' trailer
OR
do you think a bolt together 4' x 8' would be the better option? What do you think of the 1175lb trailer? Much trade off compared to a 1800 lber? That is would I REALLY need the 1800lb trailer?
This will probably be a solo camping unit. So, one last question here, what do think of just one cabin door on the right (passenger) side?
Thanks
Eagle