Also a self directed guy.
I use their TFSA, RRSP and Margin accounts. Been with them about 2 years now and completed a variety of things (account/fund/investment transfers, Forex, Stocks, etfs, etc.)
You'll love the ease, most of their forms are online and fast. 99% you can do on your own, it's very straight forward. I can only reserve the fact their online response times (email response specifically and the answers that come with it, can be less than desired.) But always very professional and decent.
Love the low fees, especially ETFs being free to buy! (Scratches my need to be 'active' in market stuff, buy things constantly, etc)
If you have any more questions, I've also spent quite a bit with TD Direct Investing.
And if you don't like PoutineLover's code, mine is: 555727295428112
Cheers and Enjoy!