Same, I have SkyBond, Speed, and LPG in my bag. I have thought about getting some Matrix line for comparison, but have not.
I have a slight preference for SkyBond at the beach because when I clean up it tends to have significantly less sand and grit in it, but all the lines pick it up. I soak and shake them all out when I get away from sand. Even so, I use all three.
I tend to prefer LPG overall. All my oldest line sets are LPG, so they have proven to be the most durable for me, and over time they feel least scratchy.
Ultimately I fly whatever comes first to hand from the bag, and when I often end up equipping the family (myself, sometimes my wife and sometimes one or two children, sometimes friends) there are plenty of days when I have 3+ line sets of different brands rolled out. They are all good line. I would love to try Matrix but suspect ultimately it will be similar: good stuff but not something that steals the show.