I like the LSIO docker. Support is pretty good. I imagine the same is true for binhex though.
To switch dockers, make a note of all port mappings on your current docker, install the new docker using the same mappings and be sure to point appdata to your previous appdata folder. This should prevent the need to rebuild the data. Several people have switched from LT to LSIO recently. You can scroll through the last couple of pages here if you want more info.