Hi all, I'd like to purchase an oscilloscope partly for my own curiosity and to learn about them in general, but also with the intention of using it to calibrate a PS1 laser unit that's acting up. As I only have hobbyist inclinations I have neither the means nor desire to spend a huge amount for a professional device but I don't want to buy something super cheap that's no good for what I want either. I was thinking of going for a Hantek USB scope, but I use Linux and support is patchy it seems. I'd really appreciate some advice on what sort of thing I should be going for to start with and what sort of budget I'd need. Thanks in advance!