What Kind of External Storage Do You Use?

I’ve been using a 2nd Generation 4-bay Drobo for a number of years now and I’m looking to upgrade to a newer, faster and larger storage system.  What do you use for external storage and do you like it?

I am leaning towards going with another Drobo since I’ve got all the hard drives already and I’ve never had a problem with my current Drobo.  I’m currently using a mid 2015 Macbook Pro as my primary machine.

I'm intersted to hear some input from others.  Thanks for taking the time to leave a comment below if you do!