Lei Days Las Vegas ???

The other half is wanting to go to Vegas... Yea!!!!!

Looking aroud trying to figure out when to go I found these different things going on. The "Pure Aloha Festival" and "Lei Days".
I was wondering if any one has been to these and if so would yo ugo again and to which one?

We plan on hitting alot of the places on the Vegas "lists" here on Tiki Central too.