The scroll wheel on my Elecom Huge is off-center and is rubbing every rotation. Do you send replacements? I am comfortable replacing it myself and hate to send it back to Amazon who will throw it away for something that should be easily fixed.
This is a community of user site not the company.
However I am able to recommend that you would better to send back the Elecom Huge to Amazon for the replacement.
Or, if you don't like to throw the failed Elecom Huge away by Amazon , you will be able to try to use several days.
According to the following site, the wheel seems to be rubbing every rotation, but the after 5 days use it was cured.
買ったばかりのときはホイール回すとなんかガリガリと引っ掛かる感じがあったんですよね。5日くらい使ったら引っかかりがなくなって普通に使えるようになったので一応許すんですが、いつ再発するかわからない爆弾を抱えたまま使うのはちょっと不安です。--> meaning (When I first bought it, the wheel felt like it was catching when I turned it, and after about 5 days of use, it stopped catching and I could use it normally, so I forgave it, but I'm a little nervous about using it with a bomb that I don't know when it will come back.)