Toe-in or NOT toe-in ??

Hi Opus, all is well! There is also the Cardas way, using the golden triangle ratio. It's fairly easy to use masking tape on the floor and slide a speaker along the line to see how it sounds. It's an interesting experiment if nothing else.
My listening panel hates toe, even when their own manufacturer uses it. I know, each to their own.
I set my Harbeths up with a good spread and toed directly at me, where I can no longer see the inner sides. Perfect for my room and ears.

part of it depends on if you have a rear port then the angle the port faces can really change the bass. otherwise most of my speakers pointed just outside of the respective ears - the exception is my Audio Note speakers which have the tweeters aim about 3 feet in front of my ears...

the pink things, use em!

just kidding :^D

have fun

If the speaker designer cannot be reached, try experimenting yourself. Only you can find out the results yourself. Bear in mind you may prefer the results when the speakers are toed-in while another might not like it and prefer them pointing straight ahead.

Your ears are the best guide.

This is highly speaker dependent - well designed speakers (that do not beam like a flashlight at certain frequencies but flood the room evenly with all frequencies) will not really give two hoots for toe-in (except if the speaker is too close to a side wall).

The fact that toe-in has a huge impact for many speakers speaks volumes about the way they unevenly light up the room (to continue with the flashlight analogy).