Hi, Can someone give me some advise on which strain to go for? What i"m after is something easy to grow, easy to clone and potent, But not a Sativa, i just haven't the space! Also will a 400W HPS be enough to get that resin dripping? Thanx for your help.

Its a personal thing this and there will be loads of opinions but IMHO for a first grow I would go for Northern Lights.

The light source is dictated partially by the amount you want to grow and the space. I would try the grow room tool on here to work out the light for your space, you are aiming for ~50watts per sq foot

Thanx Billious just looked at the grow room tool ( should have done that first ) it gave me a better idea.
I've had Northern Lights recommended to me already so i might give it a try. Once again thanx.