For Christmas I got a new pair of Felcos because my old pair were well battered and blunt and rusty and the screws had become worn through my dodgy attempts at maintenance.
And then I found out about the £25 servicing they offer so, thinking I had nothing to lose, I sent my old pair off.
They just came back and I am amazed. Almost all the parts have been swapped out for new parts and the rest have been cleaned up. They are like (almost) new again.
I thought I'd mention it here in case anyone has an old pair that need some TLC. Well worth the money, imo.