Question is about top link eyes. I can get a Hydraulic cylinder w/ swivel eyes way cheaper than I can with one set up as a top link already. The only difference is the ears/spacer sticking out. Does it really matter if I go the cheaper route First cylinder has bearing eyes with Grease Zarks, listed as swivel eyes. The other has no Grease Zerk but is built like a top link. Does it really matter?