Apologize if this Q gets asked often: Alternatives to Coinbase? New $100/week limit is useless

Coinbase used to let me instantly buy however much I wanted. I haven't used CB in a while but when I logged in last week my weekly (not daily) limit is set to $100, despite the fact my debit card and bank accounts are linked. This has rendered Coinbase a useless service to me. I keep hearing things about Circle but I also read they impose lots of limitations at first as well. Are there any sites who are actually not treating new users like fraudulent criminals? If so, please share. Much appreciated. via /r/Bitcoin http://bit.ly/1La4Mpo