Dunno what's an MU Lifetime, but certainly don't get an iPod Touch 4th gen. Life cycles of iOS products are 12 months, so new ones are made each year. Getting one right now is like saying "HAHAHA EFF ME" to yourself since the 5th generation model will come out either this September or October, even if Apple denies it (what else are they gonna say? If they say yes its pretty much a ruined surprised for everyone)
Why do I have 26 tabs open on Firefox? All of them are osu! tabs btw