Quoted from gweempose:I stand by my original assertion that Stern should have gone with a removable window ala CFTBL.
No doubt.
If they become extremely cloudy from wear down the road, the likely remedy facing most hobbyists would be to completely strip the PF & send it out for professional restoration--then reassembly (vs. popping in a window yourself).
Months of work vs. minutes.
Perhaps someone can come up with a DIY CFTBL-style window replacement mod in the future if this in fact becomes a major cosmetic issue.