Hi I am interested to hear how much others use microscopes and what sort. Also if you don't use them I'd like to hear to know if they are really necessary? We have a couple of traditional microscopes and used to have some Veho usb ones which seemed good, but didn't work after computer updates. Has anyone used any they recommend please? I was also looking at proscopes-they are a bit pricey but seem exciting- has anyone used these? Thank you.