Here's a cpl of pics of some Sour Diesel I picked up a month or so ago. Like Killa Kali says "its like getting kicked in the face by a horse" When I first saw it I thought it looked a little leafy but the leaves are so covered in crystals that it doesn't matter. One hit from a vaporizer and I'm totally baked.

I get it from someone who supplies the med clubs so without the middleman I paid $90 for a 1/4. Even at $25 a gram it would probably be worth it though. I figure what you're really paying for is the THC content so $25 a gram for this would really be less expensive than some $25 a 1/4 mids.