I was so lucky with allmost all the new tamable rares.
For Terrorpene, Sambas and Maddexx i was simply check the respective areas every late night for about 10 minutes.
After 3 days all 3 was in my stable.
About 60 minutes total.
There was less competition in the first 2 weeks of Cata.
Forgot about Loque...i found him for casuality....WOTLK time....i was not BM so a friend o' mine came to sholazar and keep Loque engaged while i was respec to BM.
Also Time Lost Proto Drake...never camped for him...i found him for casuality.