Pista - Keeping or Changing Your Spec?

Now that US coupe pricing and the ‘spider’ (not aperta/not numbered) is out there, has anyone decided to make significant changes to their pista coup spec?

I’m wounding if anyone has decided to build a toned down coupe in anticipation of turning it back quickly when your spider arrives.

I prefer a spider but haven’t been offered one yet. I was told that if I am offered and take the spider, I’ll have to give up the coupe. However, there are whispers that pista spiders will be more easily attainable vs. aperta when new.