Lionel has posted on their Facebook page (Facebook) that they spent two days last week (June 7 and 8) at the Chicagoland Lionel Railroad Club doing more Base3 BETA testing. I'm not sure, but I think the CLRC may have the largest O gauge club layout in the country.
The post states:
"Successful testing means we're about ready to wrap this project up and get it shipped out to you later this year!"
Do any CLRC members have more details to share?