Yup, option 3 is what you need. The clear PVC was pretty popular back in the day and had the advantage of letting you see if there was fuel in the line. There were lots of clear plastic fuel filters too. Neoprene line (option 2) is more durable in every way even if you can't see through it. And since that line is pressurized with the EFI, yup, you want heavy duty braided (option 3). I'm glad you found the right stuff.
I put some door edge guard along my C5 battery box to protect my fuel line. I'll take a pic later and post it here.
Kinda weird that moto shops these days don't seem to carry as many generic parts as they used to. I went to get a 5 3/4" round hoalgen headlight at my local shop and they didn't have any. Unless I can give them a year, make, & model to get a part # they can't get it. It's a round headlight for Pete's sake! Sheesh! I try to go to the smaller, independent shops when I can for these kinds of things.
Scott