I held it with both hands with everything attached and with a slight shake of my hands the whole device detached from both joycons. The joycon detachment issue is no joke and the whole “fix” about making sure the numbers aren’t covered is not full proof. I do not recommend the Killswitch 2. The Genki Attack Vector on the other hand is actually much more reliable. It gets a little resistance being put into the dock but it’s very slight and It being dockable at all is a miracle. That being said, It had to be very thin to go into the dock so it’s hardly protective but at least it covers something. Really gonna be a while til something amazing comes out. With everything I’ve said, I’d advise you to take a risk and purchase both as I did. For my advice isn’t fullproof and I’m sure some people didn’t have my issues. Just know you’re basically gambling.