-Your inventory limit is still 16
Although you can 'increase' you inventory size by 10 if you use empty letters (just by dragging an item into the letter). Also, fruit stacks now, Making it all the more easier to farm money from selling fruit at another town.
The Island is the easiest way to make money, just by going there after about 7pm-ish and catching the rare bugs and the sharks (If you stick to catching things worth 8000 or more (not too hard in the evening, where the cheapest insects are the ground based ones which you need to scare away/ferry into the water, the butterflies (which are a pain unless you dig up the bushes), and the couple of things that are worth less (fruit beetle is worth 200, Goliath Beetle is worth 6000, Ocean Sunfish is worth 3000 (I believe), and hammerhead is worth 6000 (I think), you can make a minimum of 320,000 per trip, and it only costs you 100 to get there). And that's not taking into account the fact that you will probably get five or so golden scarabs, and also not taking into account what the bonus item at Re-Tail is.
Also, campsite is kind of OP when it comes to getting items, when I first went there, I managed to come out with enough things to give each of my rooms a theme (saying that, it can get a bit expensive if you aren't using the island to get the money and if luck isn't on your side).
Then there is the perfect fruit, which sells for rather a lot more (I think it is 600 in your own town and 3000 in a town where it isn't native), you can plant them to make a tree, but that tree will only last something like 4-7 harvests, and on the last harvest, it will give you a rotten fruit as well (on the bright side, leave it lying around to get a new bug)
I have been kind of neglecting this in the past week or so, but I'll try to get back into it.
Name: Cameron
Town: Wotton
Friend Code: 1848-1656-5005
I think I am mainly trying to get Sleek stuff for my bedroom (see also: basement), some more things for my games room (so like pool tables and dart boards (although I already have those two), some sort of oriental stuff for my back room (swords, masks, and the like), kitchen related stuff for my kitchen, and instruments for my music room.
My town fruit is cherry (so I will be looking to pawn off my perfect cherries in any other town).