yeah i've known of that follow, and i use it, but it's not as efficient as keeping track of, or searching your own posts. u gotta still search back through the entire thread to find your posts and/or replies to such. and half the time nowadays the search function for that stuff doesn't even work lol. and of course u need to remember what you posted so u can search it's keywords, ect no, i still believe that search your own posts is an integral part of any community. imagine if u couldn't search your bank statement or the like lol