And here's a list of the seasons: List of The Real World seasons via Wikipedia
Personally, I think they need to go back to Colorado or Washington now and put a big pot smoker in the cast with some religious cast member who strongly opposes it. The cast going beast mode with drinking and smoking weed could be interesting, imho
Going in reverse for recent seasons, here's my thoughts on them:
Portland -- first episode airs tonight; I have high hopes.
St. Thomas -- the annoying Laura/Trey love connection hurt the season, imho, and Marie really annoyed me. Somehow all three of them got picked for the last challenge that already aired.
San Diego -- Frank and Sam is all I need to say.
Las Vegas -- I liked this season. Leroy and Mike, Dustin and Heather, Nany.
New Orleans -- I liked this one just because it was in NO (all except "Welcome to the Nola, babe")
D.C. -- I don't have a strong memory of this season
Cancun -- was better than St. Thomas for sure, but not the best
Brooklyn -- I don't really remember this one too much either, which is weird b/c I like the cast members that have been on challenges (Chet, Sarah, Devyn)
Hollywood -- This one was nuts. They had the drug addict Joey, the stripper and drug addict Brianna and the internet selected Greg who I still loath today.
Sydney -- Dunbar made for some interesting moments, and everyone liked looking at Kelly Anne.
Denver -- This one seems to go under the radar, but I liked the cast a lot.
Key West -- Doesn't stand out in my mind just remember that I watched it.
Austin - I liked this season a lot too; Danny getting hit made for a crazy few episodes.
Then for Philly, San Diego, Paris, Vegas, Back to NY, New Orleans and Hawaii I can remember seeing episodes here and there but definitely didn't watch the whole seasons. The earlier ones, New York (1992) to Seattle (1998) are ones I missed.