After a lot of thought about the way I work on sites, I went with Gusto instead of Markup. I like its overall feature set better.
I could do without any apps ever having goofy arsty galleries to list projects. (Like the wooden "frames" around your art files in Brushes or the iBooks bookshelf. I don't need a fake bookshelf inside my iPad. A nice, pleasant, barebones UI for me, please.) I think Markup is more basic in interface, but I liked Gusto's ability to open several tabbed files.
However, there's currently no way to toggle line wrapping on. I either have to scroll waaaaaay over to the right on every line, or will have to rebreak all the long passages of text, which I'd as soon not have to do for various reasons.
The developer responded immediately to a query about this--kudos to them--and says they intentionally disabled the default "on" Apple line-wrap setting until they can include toggle on/off. I asked when that might be coming and will update this post if I hear.
Unfortunately I'm in a serious cash crunch at the moment, and can truly symphatise with people who can't buy several apps to find the one that's best for them. Until Gusto has line wrapping, it's too cumbersome for me to use, so I wanted to put that info out there for other people trying to decide whch app to get, in case it's a deciding factor.
ETA: The Gusto developers say it'll only be two weeks or so before they'll be finished testing and get Apple approval for the update. I like these people and their quick responses.
