I always felt like the one with Eddy's middle name was the only bad episode. Others still have redeeming qualities even if they are annoying to some degree, but that one just was boring to me.
Like
>>96999280 said though, the best episodes were often the ones that had the least to do with scams, or had little to do with the scams themselves. The one with Kevin going paranoid, the race to the jawbreaker store, 1+1=Ed, the one where they go up, some of the best episodes were only vaguely related to a scam if at all.