New Quick Fuel carb

Hello all, just now getting around to installing my new Quick Fuel SS780 VS carb. Looking for a good fuel line kit. Pre-Magnum 360 small block, edelbrok performer intake, std mechanical fuel pump. Looking for fuel lines, filter, gauge. Should I go adjustable? I think ithe carb has inverted flares where the lines will connect to the carb bowls, but can I use AN fittings on this carb by removing the flares from the bowls and screwing in AN fittings?? Obviously, I'm new to these new-fangled gadgets. Thanks for any thoughts you have to share. Oh yes--what about from the fuel pump to the fuel line kit? I'd like to avoid a piece of rubber hose, but I'm not sure what my options are for hard lines in this location ...