Hello, im new to this forum and wanna get some opinions. I bought a 2003 FL 70 with a Mercedes engine and a standard transmission, it's an old fed ex truck and I converted it to a motorhome. My plan is to haul my gooseneck trailer with 2 trucks on it. I'd guess I'll be pulling about 25,000 pounds roughly. Will this truck work the way I'm hoping it will? It's in good shape and I've gone over the entire thing, it has about 600,000 miles. I'm only going to be going within a 3 or 4 hour radius from home at max and probably only put 2,000 miles a year on it. Thanks