I'm looking for a high-quality, yet reasonably priced, IPS monitor for my 2012 MacBook Pro (non-retina). I'll likely connect the monitor via the MacBook Pro's Thunderbolt 1 (aka MiniDisplayPort). A 24" is absolutely fine as this MacBook is being retired from graphic design work to administrative tasks. I currently have a Samsung 2494hm that offers good resolution but has really low brightness. Any suggestions are greatly appreciated. Thanks!