I grew out some of Nirvana's Northern Lights and I loved it! All my friends found it heads and shoulders over the kind they were getting from dealers (I just gave mine away for free to a close group of friends).

I'm planning on getting some White Widow in the future, too. I've heard good things about it, too.

For your first few grows, use bagseed or buy Nirvana seeds so if/when you make a mistake, you don't lose a significant investment in seeds.

Good luck!