rsmb is actually really cool, if it's too blurry then toy around with the settings. i've used it in probably most of my videos, along with mbl
pretty cool though, i don't remember seeing many of your videos in the past that stood out to me like this one, so that's a plus. i didn't mind the pumps too much. i generally hate them because they're very apparent and sharp, but yours have a nice softness to them that fit with the song. i actually liked the quick transitions that weren't very noticeable, and overall i think it flowed nicely. the only downsides i can see is camera movement and angles, but that is all technical and will come in time as you start realizing it yourself, and the overpowering yellow-ish cc. look up some tutorials or download some presets for mbl, you'll be a lot better off
nice