330 is a very wide boat..11ft? I haven't fished one but I've been on one. If you don't have coolers and buckets covering the deck you have the room. Certainly a great option if your style of fishing is strictly trolling for tuna/mahi/sailfish/marlin and you have a big set of riggers tripled and a center rigger, and a crew that knows how to dance. Its not going to help you for drift fishing or bottom fishing.
Swapping a table for 'boating" is a great idea. Just remember, once the pedestal is there, its there.
No matter what, you'll still have way more room than any center console....
I'm willing to bet you can get more gunnel rodholders in. I got 3 on one side and 4 on the other on my 265 Express.
There is always the rod cluster that goes in an the existing gunnel rodholder