Senator Sanders is an INCREDIBLE orator, what has he actually done?

In all of his years in Congress only 3 bill's that he either sponsored, or co-sponsored has been made into law (none of which were particularly ground breaking or of any significant import). He's proven again and again that he's great at saying no, so I'll concede he'll be great at using the Veto power. Heck Hillary was just as successful as he was in only 8 years in Congress (not her greatest accomplishment either imho). However, Hillary had much success in the DOJ, first lady of Arkansas, FLOTUS, and Secretary of State.

So, in short.. What has Bernie DONE that makes him worthy of my (or anybody's) vote??