Ocean Depths is my favourite. I use Celebration Gift sometimes, too.
Blue Sky (beanbags and books!) and Celebration Gift are my favorites. You can get rare food items out of the latter, which is very helpful if you're working on the Gourmet achievements.
I tend to use the vending machine that gives out the newest items :) Currently love Dragons Hoard, because of the lovely new Lash and Shadow sets!
I've heard that ocean depths is the best, but lately i've been getting the best average price on items vended from burning chance and prize get. I guess it also depends what other people are vending, though. like for example, if some event calls for books, so everyone flocks to blue sky for books, then blue sky items are going to drop in price.
I like celebration gift - all ze food ^_^
Prize Get gives weapons, and that's my go-to for making money
I only use Grave Digger and Ocean Depths these days... but I've been thinking about using Blue Sky and Frosty Claw more as well, since they're the ones I used most before. :3
I've tried Ocean Depths a bunch of times but I'm honestly not that impressed. I usually do Celebration Gift and a little bit of Prize Get-- I don't know about anyone else, but most of the time I get foods worth around 100-600k ten or less vends in.
[flower=fuzzyrobot]
I've started expanding my book and beanbag collections, so I use Blue Sky, which vends both :)
i just look at the Weekend Quest, and go vend the stuff that quest asks for -- sometimes it works, sometimes it doesn't ^^
I like to vend Prize Get the most and, if not that one then I vend Blue Sky.
I like the books from Blue Sky and use Prize Get to vend the tokens I get for my daily fifteen quests to get items to sell.
I do the exact same thing as Man, the user who commented above me. Prize Get is hands-down my favorite, but like some people have mentioned, it kind of depends on the individual user and what you expect/want out of vending. I often vend about 200 or so items and then Fragmentize the lot. I've found this is the fastest and most habitual way for a lazy gal like me to earn crystals. :)
I really like Celebration gift unless i am hunting for new wearables, then I used Ocean Depths. The thing with OD is that there's no real guarantee you'll get a new item, so it's more of an SP drain than some of the other machines. At least with CG you get items that are useful for some of the new achievements.
Myself, I like to switch off between Ocean Depths and Dragons Hoard. DH has been where I get the most luck with new wears.
I mostly use Ocean Depths, so I would call that my favourite, but I also use Grave Digger a lot.
I know you need a map for it, but the Rare items from OD are so profitable! :)
ocean depths, prize get, and blue sky :D
I vend from all of them... I like to mix things up!