trailer build questions

[dmess62]

I was going through the sticky: trailer tips/tricks and I saw different kits(Tamiya) for different custom builds. Here's my question is there a certain kit best suited for certain custom builds. Like is there a difference between the flatbed kit and the tanker like frame rail length or different suspension setups that would be better for say a dump trailer or a dropdeck. Thanks for any info/feedback.

Thanks Dave