Your free to choose whichever image you want. All will work with oscam and any other softcam. I'm sure you'll find at some point problems with PLi, same as any other image... So you're free to test and see which you prefer
As for older oscam version, all you need to do is go to the oscam download site and download the latest binary and upload to usr/softcams
As for image getting bigger, you will find that is a problem with your tv, and overscan. The box outputs perfectly fine, but a lot of tv's default to having overscan enabled, so that is not a fault with the image at all
Good look with whichever image you settle upon
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