yeah i mean its a toss up. for the e-01 and e-man. you get a someone standalone price. BUT you don't have to do all the wiring and BS with a standalone. also you still get your basemaps to fall back on if anything goes wrong.

With the e-01 you can also connect all of greddy gauges and link the entire system. here is a "JDM" picture if admin doesn't mind