I have had the opportunity for a few flow sessions since purchasing the Orb Poi. The weight is phenomenal. The settings are great and simplistic. This allows me to focus mostly on the flow rather than what mode I am and accidentally changing modes. The accessories are wonderful and allow some creativity with linked poi. I have not experiemented yet. There is space to possibly place LED's in the ball handles which could but fun. I am glad to have switched from LED sticks to LED balls. These seem to handle the impact, speed, and posses the longevity I require out of my poi. However my only struggle so far has been charging. I will have to look it up as I cannot find the port.