Here is how my first experience with a pipe went down.
I was a cigar smoker for about 6-7 years, but i got tired of always waking up the next day and still tasting the stale smoke. I decided to give a pipe a try and went to a B&M that i knew dealt in pipes. I had never been there before but it was right down the street and had been recommended by someone i work with. During a deployment I was on the owner sent numerous amounts of cigars to us. But i digress. I walked in knowing nothing about smoking a pipe and told the owner as much. He handed me a little pamphlet print out and told me to read it (i had already read it on the shops website but i humored him anyway). I told him i was ready to give the hobby a shot, but didnt want to spend a ton of money. We started looking at pipes and he told me to pick one that was aesthetically pleasing first but not to pay attention to price. I was drawn to the 1/4 bent pipes and the first one i grabbed was $80. I put it down and told him i was wanting to spend half that. He found me a 1/4 bent no name with 'Israel' stamped on the shank and no other markings. It was $40. We then went to the bulk tobacco selection. He suggested a few blends, and even though i was coming from cigars, he suggested i stay away from latakia and perique. Im glad he did this. He pointed me to some light aromatics which i later found where Lane blends. At the end of the purchase i had spent $40 and had a briar (which i still smoke, dedicated to english blends), a roll of pipe cleaners, an ounce of tobacco, a czech pipe tool,a and a rolling eyed wife all for $40. He taught me how to pack and light the pipe, and i enjoyed a nice smoke for my first time. During that first smoke the owner said, 'once you get the hang of it, you oughta try a corn cob. I smoke one regularly and it is a different experience.'
Fast forward about 2 months and i was in Alabama at the in-laws and we went to a local B&M and i grabbed my first MM corn cob. I loaded it up and smoked it and HATED it. Like Harris stated it was hot, wet, and goopy. But i didn't give up just yet. I tried it again, and again, and again. I had the same experience every time. I have since gotten rid of the pipe, but i will give it a try again one of these days. My local B&M sells MM cobs, and i feel like my skills are better than they used to be.
I think all types of pipes have there place, and to each there own. IMHO had i been given a corn cob by the owner, i never would've stayed with the hobby. Not knocking any people who love corn cobs, but they arent for me. At least not right now.