I worked with this firm during my time at Viacom as an in house attorney. They were very professional and helpful when it came to copyright issues that arose from our business relationship. There was nothing really bad about working with them.
We had some great experiences while we were there together but they are not partners anymore so I cannot speak to their current services or how much experience they have now. If you need help with copyrights, trademarks, patents etc., then look no further