Newbie here folks, What a site, treasure trove of info. from fellow audio & sound enthusiasts! My WTT classic is work in progress. So far I have replaced the arm and cartridge and just ordered a bearing cup replacement from dynavector. My old one was bent. Question, has anyone replaced a bearing cup on a classic? Does it pop out from the bottom? Mine is glued from the top. Any thoughts or suggestions will be greatly appreciated.