I'm thinking about getting Sennheiser RS 120 headphones for nighttime TV listening. I would've gotten RS 130 or RS 140 if I could handle fully sealed headphones. Unfortunately, I can't as I get a headache from sealed headphones hence the RS 120 choice. I'd appreciate if you share your experience if you happened to have one of the above mentioned Sennheiser headphones. If there are alternatives in under $160 prices I'd love to hear them too. Thanks in advance.