Classic RofG ally vs lenovo legion

I quit just before the new expansion after WoTLK. And lately have been thinking about WoW. My chances of owning another desktop or gaming laptop is pretty slim to none so I'm looking into possible getting and ally or the legion.Which one would you recommend? Not sure how far I'll take my wow experience. But I raided hard-core. During my days via /r/wow https://ift.tt/gCzI1FV