I wouldn't count on AK's value rooms or club rooms. Standard is easy to obtain.
I would recommend really heavily researching the differences between the two in terms of style and setup (they are very different). OKW is very much apartment style and traditional timeshare style where it was truly meant to be a home away from home. That is why there is less dinning option and the separate buildings with parking right out front. AKV is either a conversion of hotel rooms (Jambo) so super in the thick of a deluxe hotel or an add on building (Kidani) that is much larger and more halfway in the middle between OKW and Jambo in it's feel as a resort. Also for driving OKW is more centrally located to all parks whereas AK is a bit further out.
Do you want Studios, 1 Beds, etc? If you want Studios you might find OKW to be more cumbersome because of the laundry facility setup, food setup, etc. If you want larger than a studio it probably isn't as important with a car because bringing groceries is easy and you have laundry in unit.
DVCRequest has great 3D walkthroughs and infromation on all resorts. Just click on the resort of interest (AKV is Jambo or Kidani, you should look at both) and then click Virtual Tours.
https://dvcrequest.com/information/dvc-resorts
Here is the AKV DIS thread
https://www.disboards.com/threads/the-official-akv-owners-and-lovers-thread-come-and-chat.1815576/
Here is the OKW DIS thread
https://www.disboards.com/threads/okw-lovers-thread-part-2.3113113/
Use those threads to really gleam tons of information on the two resorts. I don't think it is a bad decision necessarily to buy either without staying but just wanted to provide you some better resources to get a feel.