Bassman - As you can probably imagine, the cost of a new set of Series electronics will be a big number. If you do a conversion, that will leave you with another expensive set of electronics that you won't be able to utilize. I think that might be worth it if the acoustic sound or feel of this bass is extraordinary to you, but it may make more sense to keep an eye open for a Series and enjoy this bass as it is until then. That may very well lead to better utilization of the total dollars.
And of course, the best solution is to have two Alembics, but that's a different discussion!