I have been thinking about going down the Linux route. Has anyone on here got experience of it?
Yes. Years ago, it was a great OS for when you are retired or unemployed, in other words, you had plenty of time to fix things. These days it's much better and I hear Linux aficionados say things like "it's getting better all the time" much less frequently (now that it has finally got better).
It's used a lot in movies these days, like those hacker type of movies (esp in Mr Robot where it was very suitable) and they have lots of text and stuff like that showing up and scrolling on the screen. It's more realistic and far better than the old movies that said "Enter password" plastered across the ENTIRE SCREEN.
Ok, back on point. Yes, it's a good OS and it will keep you interested for a long time as there is plenty to find out under the hood but you can choose not to if you just want to work on your apps. Whatever OS you use, keep it up-to-date.