I think if you put Lee and Arnold on a stage the result would be clear-cut. Lee would have it in 'the bag'! OK, Arnold has the height, arms and chest but that's all. Lee is the total package. Yes, he is a very short man but being that way is not a disadvantage. In fact it makes Lee's physique appear larger than it is. His short little arms and legs look monstrous in size compared with the great Arnold.
Lee can match it with Arnold in the area of 'trash talking' as well. Both have never 'walked away' when it comes to speaking their mind. Both men are warriors in the gym but Lee is certainly more determined. He has always had to work around his clear height disadvantage. Arnold never had this problem. Yes, Arnold's superior height gave him a presence that is legendary. Lee has always had to deal with the jibes about his height. It is a credit to him that he never let it stand in the way of him reaching immortality in ranks of Professional Bodybuilding!
Short men can walk with the giants! Keep the dream alive Lee, and dont take any 'smack' from those negative 'industry insiders'.
Bodybuilding fans the world over ,would, without question ,put Lee above Arnold in any contest.
Train hard, live free!