I am trying to figure out what length of ramp I need to be able to load my 36" belt drive walk-behind mower into the bed of my f150 short w.b. 2wd pickup. I am looking for a ramp that is about 40" to 45" wide. I found a Lund ramp that is 45" wide but it is only 77" long. Should I try to find something that is closer to 7' or 8' long?? I know a trailer would be much easier to load, but the area that I am in a trailer would be hard to use due to the traffic, small roads, etc. If anyone uses ramps to load their commercial mowers into their trucks, please let know what works well. Thanks.