My first positive review in many has to be a 5er for the finest corned beef I've ever eaten, and that includes you New York City, quit resting on your reputation Yankee tossers.
They could charge double for this sandwich, and I'd still pay it, be happy to pay it, stand in line for 30 minutes looking at the endless Three Stooges paraphernalia to pay it, let the waitress constantly bump my chair with her ass to pay it, share a table with sweaty strangers to pay it, wait outside for a seat in the middle of winter to pay it, then I'd still have half of it for leftovers.
Haters can suck it. There isn't anything more Cleveland than Slyman's. Not one thing. (and I bet all the bad reviews are from Jewish New Yorkers cheesed off that a Lebanese Clevelander PWNS their shit).