If he likes the big cylindrical types, one person recommended the Ego one. I will +1 the saying that no
ejuice will have a cigar taste. No Ecig will have the same taste as a cigarette, cigar, or pipe. Probably a Variable Voltage
device, and maybe one that is a tube
mod like the Ego One, or an
Aspire CF type battery. If you're feeling crafty, you could put a "wrap" around it to make it look like a cigar. The hardest part though, would be to find a soft tip for it.