Panic on the lift...

[20mm]

Keep in mind with the R6 on the lift, those bunks won't be near that high.

Caution----- I'd have a lift company check your hull measurements against the lift bunks. Looks like its setup for a back in. They look awfully far apart to keep the keel from hitting the cross members.

This - that was the first thing that drew my eye, not alot of clearance from the bunks to the frame. Looks like they had a bass boat on it? I'd be more worried about the clearance from the frame to the bunks to start with. Also another option is to lower the lift mounts which could lower the amount of tank out of the water but would also impact how much up / down movement your lift will allow from rough water. Just a few thoughts. Went through a lift nightmare last summer, trust me not fun and well worth it to have a pro come out and look it over.