I've been to many other forums, and so far this is my favorite. Some forums, like many band forums, are completley unmoderated, and people can get away with ANYTHING, like spamming rediculously (post 30 times in a row in the same thread with one certain four letter word that starts with F,) or even peddling illegal pr0n. Some forums, (DS's forums, for example), are over-moderated to the point that you will get banned for using a comma to join two sentences when it would be more grammatically correct to seperate them and make two seperate sentences with periods at the end.
I guess what I'm trying to say is that HLP has the perfect balance of moderation without crossing into either extreme, and the moderators here walk the fine line quite well IMO.
There are certainly many.... Interesting.... personalities here, much moreso then in most other forums, and when they show up in certain discussions... well let's just say there is rarely a dull moment.
It's quite easy to get into if you lurk for a bit, sometimes the older members can be ornery to newbs, but it occurs much less frequently than in other forums.
I'd say that this is an EXTREMELY close knit community. There are many threads where people express their joy and sorrow, and they arent met with "OMG wat do I care! It doesnt matter so f off" responses, like in SOOO many other forums I visit, but instead, everyone feels a certian attatchment to each other and cares that there is actually a living, breathing, person with a life and emotion behind that forum name, and I think that's what makes HLP special.