I recently got a new to me Laser and I am looking to upgrade the main mainsheet block. I was wondering what everyone's opinions are on the orbit 55 ratchet block. And I have trouble letting the main out and I need to push it out most times so I would like to get new boom blocks. I heard somewhere that you can clean the blocks but mine are pretty old I think so I would like to get new ones. I am in the US so I was looking at Intensity's blocks they're cheap so I was wondering if anyone has any objections to them. Thanks for the help!