Lepord Geckos and Beardies are excellent but all depend on how much money you want to spend.
Beardies need a BIG tank but Lepords need crickets all the time and you always have to go out and get them wich cost mmoney for gas. As for a Beardie since they eat veggies then you dont have to run back and forht buying crikeckets al the time because they dont eat as many crickets as the Leopards. I would think Beardie.