Here's a list of things to include in later versions of the site.
Great idea to include alpines & powered as optional coasters.
What about doing the same thing to first generation drop towers and powered bobsleds?
Also notice that you have Blackpool's Space Invader 2 but not Space Invader 1. I recall some track work changing.
I notice you count Mobius coasters as 1, should it be 2?
Also if a coaster changes its trains significantly you get a different ride e.
g. Vampire at Chessington and stand up
sit down coaster Momonga at Yomiuriland. Should we list both?
Hansa Park and Skyline park have powered coasters that just go around in circles. Metroliner and Linerunner I think their names were. Should these be listed?
Finally you're missing some travelling coasters.
In Spain I've ridden 2 kiddy coasters at the Albacete Fair, one called "Disneyland" and the other called "Dragon"
In Margate I've ridden a Crazy Mouse (this may have been a travelling one borrowed for a while)
At Hyde Park last Christmas there were 2 kiddy coasters called "monster" and "dragon".
Foire du Trone has had a "Diabolique bobsleds" but can't see that listed under travelling either.
Great site btw
Malcolm