Connection.pro/blem may be lol I think there are a lot of good one word .pro domains unregistered. .Pro is not a good TLD in my opinion. Actually I haven't visited any .pro site (except a .pro registrar site) till now. I think its value is mid $xx Thank you
thank you for appraise ! do you think, or do you know?) if you find this quality dot-pro domain let my know and I will pay you good money!!) more appraise plese
Mid $ xx if you're lucky. Like dlatua rightly pointed out - this could be an awesome domain hack for a blog or a forum of sorts.