I actually got this on Saturday but time has been rather tight lately and I never gave it a spin until 10 minutes ago. I've already got a Boss RC3 but was still set on something bigger yet with simple and utilitarian. The TC Ditto X4 was what I was looking at for the longest time and finally got it. After a quick muckabout, I got comfy within minutes. There's barely even a manual for the unit, unlike my Boss RC3, which has a booklet as thick as my phone. The effects are nifty too, especially the reverse and hold options that I can see myself using often. Not sure if I'll be using any toneprints though. Normally I use loopers for songwriting but I'll definitely be using this live to trigger ambience or for my acoustic rig.