I'm usually running Debian everywhere, and currently running OpenMandriva on my desktop PC. I work in the refurb department of an e-waste recycling company, where I install Linux Mint on most of what I sell. (If it has a touchscreen, it gets Debian with KDE.)

Give Linux Mint Debian Edition a try (https://www.linuxmint.com/download_lmde.php). I am in Latin America (Colombia) and I have been installing LMDE on 5-10 year old computers (former POS systems - old Dell Optiplexes and Latitudes), and its amazing how much it brings them back to life - fast & stable.