as i was looking thu wowmodelview i found that there are a few of the big dragons (like the boss ones) that have mount spot so you could model swap your mount to them (or make a dragon mount if ya have a private server)so i thought i would list the ones mountable and the ones that arnt as following:
azurgoz (blue dragon) mount spot: yes
nefarian (black/red dragon) mount spot: none
onyxia (black/red/purple dragon) mount spot: none
lethon (undead green dragon) mount spot: none
taerar (blueish greenish ghost dragon) mount spot: yes
caverns of time dragon (black dragon) mount spot: none
Dragon (thats what it was listed as in WMV dark green undead dragon) mount spot: yes
secont boss in bwl (forgot what his name is red dragon) mount spot: yes
those are all i could find that you can mount but this is just to tell you what ones you cant mount and ones you can so you dont try the wrong thing by mistake hope someone finds this usefull![]()