Alright 1, do you guys think its better to have a 2 day or 3 day split, I use to concentrate mostly on shoulders, legs, and abs one day and arms, back, and chest another, but I think I would like to spread it out a little more...am I making sense here?

Also I tend to do 2 exercises per group or so, is that good or should I do more, or less?? For example if I am working on chest I might do incline press and db presses. Is that sufficient or should I do more or just 1 ex. per group or what do you suggest?