I bought a cheaper Dale Perry cue since I had not shot with a radial joint yet. I didn't get the jps because I didn't want to make that big of a commitment to the cue, I just wanted to try it out and for under $120 I was more surprised than I thought. So I played with it for about a year off and on as a league night cue. I dropped the shaft once and it dinged the corner where the shaft faced the joint and it drove me nuts. I took it to a cue guy and had it repaired, I know I could have done it with sandpaper but I wasn't sure and didn't want to mess it up. The guy gave me jps and told me to use them. All my other cues had them and I didn't really see the need until then. All my cues now have jps and if I order or buy a cue on here or online, I either buy jps or order a set within minutes of the purchase. I use them religiously!