To add a site just click the '+' sign under Connections and enter your information. Anything you download will appear in the left pane under that site while the right will show remote files. Just like Gusto you'll find that your screen is split into two panes that will house both local and remote files. Textastic isn't as user friendly as Gusto or Diet Coda but does have a workable interface. Obviousness is great, hints for when things aren't obvious are still appreciated. The first few times you launch it, Gusto will provide you with hints and tips that will get you familiar with the general workflow in just a few minutes. Other than that, Gusto is extremely simple. That can be a bit tedious if you've got several directories to navigate through often. Unlike Diet Coda, you won't see a breadcrumb trail at the top. When you're done, just select the local files you want to upload, navigate to the directory you want them in, or create a new one, and tap Upload. From here you can navigate through files and copy them over locally to start editing them. Once you've connected your screen will split into two panes: one for localhost files and one for remote files. The first time you tap into a site, select the wrench in the top and select Connect to in order to pull a list of files.

Tapping into any one of them will bring up a main page. Just like Diet Coda, the main page will show you a splash page of all the sites you've set up access to. Even though the main screen shares a striking resemblance the the way Coda pins sites in an easy to organize board, Gusto has its own flow once you're inside documents. Gusto has been around for quite some time and was my go-to code editor for on the fly changes mainly because it reminded me of Coda, which is my main editor on my Mac.

Coda text editor