My first pipe 'in earnest' is my OG MM Legend. I've had it 10 yrs and it's still chugging fine. I've stuck more than one new stem into it, but, the functionality of the bowl is great.
I think the next thing I did, besides buying pipes on ebay, was to get a bag of seconds from MM. I still smoke most of those too.
Success breeds success, so I have since bought other cob models. My most used is the simple Pride.
I have a Freehand, a Shire, a Spool (?), and several others...
I was in my first year when I got the bag of seconds and was smoking a fresh natural finish cob, when I began to taste, distinctly, burnt corn. I puffed and puffed and tasted and thought, and finally my finger started to burn and it was only then that I realized I tasted burnt corn for a reason. I think it was the Eaton model or one that sized anyway.