Buggy Client Repost

Just a repost of my previous problems with the new client

I miss the old client, because it wasn't half as laggy as this one. Here are some problems I experience on the client almost every time I'm on it: -Loot tab will be black screen on first press, I have to go to store and go back to loot several times for it to work. -Occasionally lobby music will continue to play in game until you tab out and close the client. -Lobby music gets cut off more than a car in an urban city -EVERYTHING IS DELAYED in the lobby, from champ select, bans, quick rune edits, etc.

I can stomach most except the last one, I had games where I finish my rune page and click save at the last second, but the runes don't change. And other games where I select a champ and I have to spam press ban until the timer is at zero for it to work. I know this won't get an answer from Riot, but is anyone else experiencing this? [sg-janna]

UPDATE: Just had a game last night where it didn't let me change my runes (kept saying Error) and played the client music the entire game, but closing the client closes the LoL voice chat so I didn't