We would never do a studio at VB. Just because the size difference between the studio and the Inn room isn't significant. With the studio you are guaranteed not to have an ocean view. With the Inn room (ocean view) you have the most fantastic view OVERLOOKING the ocean. You can get up in the morning and sit on your balcony to watch the ocean sunrise. We typically alternate from year to year between the Inn room and a 1-bdrm because we really like the full kitchen and laundry of the 1-bdrm, but love the ocean view. If you choose an Inn room be sure to arrive early (before noon) to give yourself the best chance of getting a true ocean view room. Some rooms are called ocean view but don't actually face the ocean so be sure to ask for a room facing the ocean.
One of the things we really love about VB is how close everything is. Everything you mentioned is no more than a 2 minute walk from anywhere in the resort. We like to walk down to the beach early, stake our claim and setup camp. Then we will do the beach for a couple hours, go to the pool for a while, go back to the room for a snack, lunch, drink, use the bathroom, etc. Then go back down to the beach and... you get the picture.
FYI, below is a blurb I cut and paste for people asking about what there is to do at VB.
Have a great trip
They have a nice pool & Lighthouse waterslide, a hot jet pool, miniature golf, exercise room, ping pong, bike rentals, The Green Cabin Room (bar/restaurant) has 2nd floor covered deck that has a fantastic view of the ocean and is a nice place to relax with your favorite beverage. It also has live entertainment in the evenings. At night they have a campfire / smore roast (bring the Cutter Advanced to fend off the No-see-ums). You can rent a small catamaran or jet-ski for ocean fun. Across the street they have a lake, picnic tables, nature trail, tennis courts, and basketball courts. Disney built a private tunnel under the road to access this area.
Five minutes away is Pelican Island and a wildlife education center. Also minutes away is Sebastian Inlet were the Indian River meets the ocean. There are many good fishing spots around the inlet, and there are river excursions where you can see dolphins, manatee, and tons of other types of wildlife. About an hour away is Cape Canaveral, (where the Magic and Wonder dock), the Kennedy Space Center, and Merritt Island National Wildlife Refuge with walking and driving tours.