when they are tightly coiled springs, head miles away in the air (tail too) reminding you what the martingales were for, and it's a long finger chaffing battle until you think they are 'listening' and you think it's safe to go, then you realise 1. you have no brakes or steering at all and 2. it really doesn't matter because you can see for MILES and it's all yours to gallop on
I wonder if it is because it is the only time we are really united in a common cause - don't like roller coasters so it's not just the adrenalin. It's the loveliest feeling, they should create drugs that make people feel as if they are on a galloping horse!