Some Varanidae questions

[poobsta]

Hi there everyone
Hope everyone is looking forward to the holiday season( I know I am) .
Anyway going back my reason for posting.
I have always loved Varanids and just can't get enough of these amazingly intelligent reptiles. My question is has anyone on the forum worked with/ kept varanus indicus.
would just like to know if these are a commonly kept species over seas and how hard is it to keep them going in captivity.
Sorry about the boring post but I find this species absolutely stunning.
Thanks in advance