I don’t play my bass very often these days (just a phase), but when I do, I use DR Marcus Miller Fat Beams. ;0
These strings are stainless steel and wound tightly. They feel good on your right hand when plucking or thumping (or left if you are a lefty). I love them. I used to play Rotosounds, but they die soooo quickly. The DRs have a long life and look mahvelous.
Here’s a crowd sourced review on talkbass.com (a great bass player resource) http://www.talkbass.com/reviews/showproduct.php/product/1104/title/dr-fat-beams-marcus-miller/cat/17