I thought we already had a thread discussing those... But I cannot finds it. Alas my question:

Which one is better for me?

Right now I have 2 BPs: adult in a large Exo-Terra enclosure and a 380 g juvenile in 20G aquarium. Thinking about getting more animals eventually but probably 5 is the max.
Not going to breed, strictly pets.
Space is not an issue as they have their own separate room.

Right now I lean toward T8 type simply because I don't know any better but open for any suggestions.

Thanks!