Hi, I just purchased a new Montana 30' fifth wheel and it has a 15k A/C unit. i'm looking for info/feedback on a Yamaha generator EF30iSEBC or EF3000iSEB. the factory states it 'should' run the generator. I would like to hear from someone who has used this unit and whether it will work on the 15k A/C. you can respond here or email me directly at email@example.com. thanks!