Congratulations!
Caution though, you're knocking at the door of the esteemed top ten. They're whole different class of poster; amazingly agreeable, incisively informative and fantastically funny, these guys have all the tools in the shed and aren't afraid to use them.
One minute they'll disarm you with a bit of self-deprecating humor; the next you they'll hurl a vicious boolean syllogism that will destroy your equanimity faster than you can say ignoratio elenchi. Karas is particularly dangerous in this regard.
Only engage Dillabaugh on matters of opinion, and Calhoun only on matters of fact.
Take note of the Undisclosed masses, especially Undisclosed Manufacturers. Their motives are often murky, but deadly.
When you think of something good to say, stop and think of something better. Cut out half the words in every post, recursively.
If you like or are pushing a product, make sure and be overly critical of insignificant specs (power cord length, excess packaging etc), before launching into your pitch.
Keep your wits about you, choose your battles wisely; when the facts are against you argue from experience, if you have none, appeal to common sense, if that fails, exit the discussion after you cite the most favorable research paper you can find, preferably in another language, ideally Sanskrit.
If you state a careless inaccuracy, profusely apologize to bolster your credibility. If you are completely wrong though, double down and back yourself up as Undisclosed.
If you say something particularly witty to someone, address them by name, that way you can search the site later for a personalized list to revisit.
Woundedly call out all ad hominems at once, but learn how to disguise your own by nested insinuation and misdirection. Make no friends and take no prisoners. Burn strawmen.
And remember, it's not over 'till the fat guy posts.
Which more often than not, is me. :)