You are all fortunate to live in Essex and can get to see a match relatively easily.
I don't live in Essex these days so it's usually an away match (nearest first class ground is 30 miles) or over two hours drive to Chelmsford.
I've seen Essex play at 30+ grounds including Westcliff, Southchurch Park, Ilford, Colchester and Chelmsford - they are all different. Sussex stopped playing at my favourite ground of theirs (The Saffrons) and I don't want Essex to become a mono-ground club.