Eazyrizer Big Blue Lift - Question about mount

Problem solved, almost. The following is pasted from the on-bike website:
Lifting the Giant Rocket 3 is easy using Big Blue, there are just 2 mount options for this bike with earlier models using the 12mm version changing to 8mm around 2010.
It turns out that there are three, not two, mount options for the Rocket 3. The option not mentioned is for 2020+. Now I just have to get the 2020+ mount shipped to me. Thanks to everyone for your replies and help.
Hi, I'm also looking at this lifter for the R3, just one question. When the bike is lifted can you still change the oil? or is the access restricted.