Honda 6500is question

I have ramps built to get my present Coleman 5000 into the back of my truck. I believe the Honda is probably lighter then the old noisy Coleman I have now. It has electric start & big battery. Its a chore but I can do it myself. I also have a crain on a flat bed trailer I can back the crain trailer up to the truck and let the crane put in the back if I'm feeling weak that day. I have lots of different equipment as I am a contractor so I'm not worried about the weight. I just want to make sure it will work as I hope it will. Its allot of money for camping but I could use as a home standby also. I will more then likely buy one already set up for trifuel, then if I did have to run for a long time at the house I could run off Natural gas and not have to have drums of gasoline sitting around going bad. Also I have found out that propane in my area is cheaper per gallon then gasoline & both propane and natural gas runs very clean and the oil stays clean and less wear & tear on the engine. Remember this engine is a splash oil system with no pressurized lubrication and or spin on oil filter. In fact it has no oil filter at all. The larger engines such as the built in ones for 5th wheels and motor homes have pressurized lubrication systems with spin on oil filters extending the life of the oil & the expected hours the engine will last. So I know that propane & natural gas would not put out as much power as the gasoline but the generator will be larger then I need anyway so it won't matter. Thats what I'm thinking about. Thanks for the replys, Dan