It became possible to use it enough with the repair kit without buying Assy. I will recommend a repair kit because the body will not be damaged so much.
I purchased it because of the breakage of the switching lever, but I hope to sell only the switching lever if possible. Often it breaks when dropped for casting. I experienced twice. I think that it would be possible to make it cheaper if the lever alone?
It is a consumable part, so if it becomes useless it has been replaced entirely until now, it is better to replace parts. Speaking of greed, you should keep the price a little more, or you only have to sell the parts of gear only 2 points.