That would work.

If you have a 5 way strat switch, position 4 with bridge & middle selected can produce some seriously weird sounds when one or both are in Parallel (out of phase) hence why the single coil split is a good idea as that helps to get a Clapton or Typical West Coast American Strat out of phase sound which is different to what you will experience by just doing 2 way dpdt switching.

The Son's guitar is back home again and I should pull my finger out and do a sound demo video. Too much yard work planned for tomorrow but have an RDO on Thursday so that may be first available time to make some noise.