If it's been started every 3-4 months over the past 7 years that would be great. But if this is the 1st time it has been cranked in 7 years, don't just hit the key and see if it will start. But I am sure you already know that.
You are giving me too much credit. I will ask the owner and also ask him to start it, if he's willing. I think I am better prepared to check out this bike this weekend. Will keep you posted.