i know its around 3 feet ... i'm embarrassed you can't spell embarrassed even with spell-check :/ .. i'd rather have metricAs an American, let me just say I am embarrased that many people in this country, don't know how long a meter is. For some reason we still think that "standard" makes more sense, while for the entire rest of the world metric is standard. About your original question, it depends of course on what growing meathod you are going to be using. you have to decide if you want a few large plants, or a lot of little ones.
good luck
i didnt know if that was a problem or not (sunlight) .. scrog is just like expanding your plants to grow alot more bud .. i can't explain it i just know the basic concept .. try searching it for better infohaha what is scrog? but yea its better for th plant to be tall in this spot fof it will get more light
yeah LST is a lot easier than SCRoG ..alll good cheers for the help though man