I just got my confirmation email today, and I have to send in a couple of measurement corrections, and I am in deep debate if I should do the add extra room option. I am shorter with a bigger midsection and thighs. I believe I saw somewhere in this thread, that the extra space option is something like 4cm across the chest, 2 on the biceps etc. Are there any of the bigger fellas who got a suit and regret not getting the extra room option? I ordered a 150 and 250 undergarments along with the suit, but I just can't decide the right way to go for this.