Hopefully this question isn't too subjective..
First off I'm an electronics hobbyist/hacker rather than a professional. My budget reflects this as well, although I'll spend a little more to get something I won't need to replace down the road. I do a lot of reverse engineering, consumer electronic repairs, and lately microcontroller based projects. I've used a tiny "DSO Nano" pocket scope for a few years, and while it's no doubt convenient, it's quite a pain to use for anything serious. It's also single channel, which has been annyoing. I'm long overdue for an upgrade.
I was originally enticed by the well renowned Rigol DS1052E, and its budget friendly price. While it looks like a good first-scope, I'm concerned with the screen size and resolution, and the scope has been around for quite a few years at this point. Watching Dave's comparison of the DS1052E and the DS2072 really left me thinking the DS2000 series is the way to go for a scope I'm not likely to outgrow for many many years. At $840 the DS2072 would take a little more saving up for however.
Which brings my attention to the DS1074Z ($585). While it lacks some of the higher end features, it is also considerably cheaper, and offers 4-channels instead of 2. I don't anticipate on needing these extra 2 channels now, so that doesn't affect my decision a whole lot. Would this 1074Z make a good hobbyist scope, or would I be better off saving up for the extra features of the 2000-series?
If they offered a "DS1072Z" product with the larger screen and and even cheaper 2-channel price I would likely just buy that and save my money for other tools. Are there any other 'scopes I should look at that might be a middle ground between a 1052E and the 2072? Thanks.