I've hit Castrum fifty of the last sixty roulettes I've ran. Prae is quite rare lately. I am not entirely sure why.

Eh... I like Castrum better myself, TBH, since I'm just in the MSQR for tomes. Castrum's done quicker. Prae is OK if I have something to watch at the time, but when I get Prae and end up watching some random 'Idiots at Work #214' compilation video on YouTube for an hour, I kinda wonder what I am actually doing with my time. LOL.