im currently setting up my 30g frag display tank and wanted to write a quick review. I recently had 1 of 2 of my vortech mp10 barrrings go bad so i decided to try a tunze 6055. It is the best decision ive made. Yes the footprint is a little larger but other than this small negative, it is a farrrrr superior pump. I put the constant setting on 30% and it circulated more water that my 2015 mp10 on 50%. It is dead silent compared to the vortech as well. I will never purchase a vortech again. The tunze has a wider more power flow compared to the vortech. The only draw backs i see thus far have been the footprint, cleaning the pump seems to be a bit harder, and the vortech has more setting functionality. I love this pump so much i just purchased a second to replace my other mp10.