Were you transcoding them to the same format with Vegas?
Yes I am - I'm trying to use the same setting as close as possibe between the Sony & Adobe encoders.
Thank you sir for your reply !
I'm not aware of any settings in Premiere Pro that affect this. Honestly I'd look to the player software for the cause.
I just did some setting changes and fixed the problem of the thumbnails not showing up in the Samsung Player.
As soon as I figure out what setting fixed the problem I will post it as I changed quite a few setting.