I wouldn’t recommend using a yoyo as a cw. Your average throw is around 4-5 times heavier than a duncan cw. even the mighty flea is like 50 or so grams, while a duncan cw is 13 or 14.
maybe try using game dice? I think each one is 5g. so try using 3 or 4 (If you want to do this, just put the die in a vice, and drill out a hole. I like to use the same size bit as one of the dots, and go in through the 1/6)
I really enjoy dice and the squirrel head but have been using a Yellow bouncy ball as of late. I like that it is heavier which translates into it being slower allowing me to actually catch the CW. I just started 5a like two weeks ago…practiced about 24hours haha.
I ordered some bearings from the guy who sells the Terrapin X stuff. Not to try to push something or try to compete with offerings here, but these are some great bearings at fantastic prices.
Anyhow, my point is he makes these die counterweights. Pretty awesome. I’m not ready for 5A play, but when I do, well, it will be ready for me. Over-sized 6-sized rounded edge die with the 1 dot drilled out and some sort of simple bearing epoxied in. It’s some very good work though.
Personally, I’d prefer a blue colored ball, but done up like this die is done. I’m drying to make sure all my yoyos are blue.
Ideally, my objectives in 5A is to use it in a show as part of a scene change part with a guy doing poi type juggling. I want to have a light-up or glowing yoyo for this section as well as a glowing counter weight. Want to try to get someone who can do 4A get glowing string and a light-up 4A yoyo.