High roller is SUCH a nice interlude from the hustle and craziness of the strip. It's like a much needed nap that we never realized we need as babies. It kills crankiness. Plus, if you absolutely can't live without a cocktail in hand, there are several beverage pods that cater to you lushes.
Prices are very reasonable (except for the typical overpriced photos), but if you have ANY points on your total rewards cards, use them.
I've been on this thing both during the day and night, and I honestly think you should try it both times. Views are incredibly spectacular, but soooo different. Amazing perspectives.
Wheelchair? No problem. They are completely equipped to handle handicapped access, which makes it that much more amaze balls.