Sorry,

I forgot to mention the strain of choice (by some).

I would suggest picking up some clones of Trainwreck from the clubs. This plant is reported to do quite well outdoors, it has a killer high, with a medium to upper-medium yield.

You can force any plant to grow bushy with many tops by topping the plant throughout the veg cycle. This is another plus for Trainwreck. This plant is very vigorous, you will see almost no "down-time" after topping.

Peace