To me DR Hi-Beams are the golden standard that every other roundwound should be compared to. I tried a bunch of different string brands before stringing up a pack of Hi-Beams, and I've never strung anything else for the last 10 years and I refuse to buy anything else.
They feel great with both pick and fingers, and sounds amazing for a long time. In all the years I've played DR I've never had any issues, all the packs I've bought have been consistantly awesome.
Do yourself and your bass a favour, buy Hi-Beams