Tarec striking and movement was very impressive. Even when he stunned Lim I thought he could've went for a finish. Presumably, he still feared Lim's power, which is totally plausible.
Lim, however, looked somewhat raw. He's young, so I guess that answer that. However, he stands way to hunched for my liking. At 6'3, why hunch down to 5'11; stand tall, pop the jab; throw some kicks, then release a straight right and left hook