[kaisen]

Good question. The answer can only come from asking yourself what you'd be doing if you WEREN'T here. And it's not what you COULD do it's what you would do. If you'd be doing hookers and blow or otherwise being a hooligan, then this is the BEST place you could waste time. If you'd just have some other hobby or watch TV, then it's a wash. If you would spend quality time with your family, then....