It's cool that you tossed it. Don't smoke what you don't like. If you're not very used to steak, you can't exactly jump right into a hunk o' Kobe beef and salivate over its every nuance.
Hmmmm, but you like the 4000, huh? A large smoke. If I could suggest a less spicy cigar, and I'm only guessing you're talking the maduro process version, I'd give the Sancho Panza Double Maduro Escaduro a whirl. Some nice flavor in a mild body and a large smoke as well. Very economically priced, to boot. If you're talking about "natural" wrappered cigars, and you desire even more mild than that, then I'd suggest just going straight to a Macanudo Gold. All jokes of them aside, they are invariably of impeccable construction and are well geared for the novice cigar smoker. A "gateway" cigar for many enthusiasts.