If your open pressures are not above 485 Lbs. now I would run it
I built a pump gas 426 Hemi motor for a local customer years ago using a Comp Cams hydraulic roller and their lifters, those lifters sounded horrible no matter how I set the preload on them or ran it with zero preload I couldn't get it to be quite and the customer said to forget about them and he lived with it, which made me feel horrible about those lifters I had set them, spring pressures, at around 180 lbs. on the seats and around 475 lbs. opened
I heard several years that they ended up sending back 1500 sets of their brand hydraulic roller lifter back to the manufacturer do to being noisy
I'm sure it is way better to have 30 Lbs. more pressure than needed than 3 lbs. to less on any roller lifter, solid or hydraulic
Have you ever heard of a cam going flat on the heel or back side of the lobes