I'm currently at Frontierland in MK and LOVE it! There are two parts of Frontierland: Upper and Lower.
Upper Frontierland - Trading Post, Big Al's, Prairie Outpost, Leather Treaty
Trading Post - MK's largest pin store. We're trading pins all day long, and eventually you become well versed in the different sets. This place is really fun because you get to talk with guests a lot about their favorite characters and which pins they're looking for. It's like a mini-treasure hunt every time!
Big Al's - One of our outdoor locations, this is where we sell the Toy guns. Though hot during the day, I love working this location at night. The Electric Light Parade passes by twice, you can see Wishes, and we get to merchantain the GLOW items like the String Things and Bubble Guns.
Prairie Outpost - This is the candy store in Frontierland, so we're food safety trained. The only food we make is cotton candy, other than that we get all our food from Main Street. It's fun because we get to make samples, but this store is probably the worst and hardest to clean. On a bad day, you could get stuck closing this store by yourself.
Leather Treaty - This is actually an outdoor extension of the Trading Post, but this is where you engrave the leather bracelets and keychains, so you learn to work the machine and add buttons and rivets. When the machine is working it's a great place, with lots of guest interaction, and lots of work to keep you busy.
Lower Frontierland - Briar Patch, Briar Cart, Splashdown Photos and Gifts
Briar Patch - One of the more fun stores, but it gets CROWDED when the rain comes. Guests line up and sit along the edges, and like any store with a plush wall, it can sometimes be a mess. In the evening (when most CPs work) it can be relaxing, with lots of items to merchantain and use to play with the guests.
Briar Cart - pretty much voted the worst Frontierland location. It's a small cart that's only open for the summer and only has bottles of water and squeeze breeze fans. You're also working with a cash apron for this one. The location gets REALLY crowded and can sometimes be overwhelming. You're also out there by yourself.
Splashdown - This is where you would buy your pictures from Splash Mtn, so we're photo trained and photopass trained. This location has the potential for a lot of down time (when the ride breaks down) but it's also really busy (so the time goes fast) when their are guests who want to buy their photos. Another location with this shop is Preview, which can get a little annoying sometimes if the ride is crowded.
Life's pretty dandy out on the ol' Frontier =D