Any Ideas For A Lift System In The Garage?

So I'm looking for ideas on a snowmobile/dirt bike lift in the garage of a toy hauler. It needs to lift about 1500 pounds off the floor and about 5 feet into the air. I was thinking something like a Happijac bed lift system and called them to find out what the motor can handle for weight. Once they found out what it was for they said they needed to end the conversation and hung up on me. It must have been a liability issue. So I'm looking for some ideas on what others may have done or maybe you can think of a better idea than me.

I'm basically looking for a weigh to haul 2 snowmobiles and 2 dirtbikes. I'd like to have 2 levels like you'd find in a stacker trailer for vehicles.

Here is a pic of my garage. It is an 8 foot tall ceiling and I understand I have some things to work around such as the cabinets and folding couches. Post up any ideas you have and thank you for your help in advance.