Reaper. For 60 bucks, it does everything I'll ever need in a DAW just fine and is infinitely customizable with different themes, scripts, screensets, extensions, and so on. It has really streamlined performance and boots up quickly. It's installation footprint is tiny and can also be made into a portable install for running off a flash drive. The Reaper forum is a very active, enthusiastic community that's eager to help anyone and everyone. It's main drawback is advanced MIDI functionality,but I've had no issues with it when programming drums or other software instruments. Considering it has 60 day unlimited trial, you've got nothing to loose by checking it out.