Flats on which 5 string.

[Doug Bright]

I have a USA Lakland 55-94 deluxe (all passive) and a Sadowsky UV70 5 string. I want to put flats on one of them.
Which bass do y'all think would be better with flats?
(Probably Dunlop flats)
Thoughts?

 

[bigtone23]

Perhaps the Sadowsky?
I had a 55-01 and had to top load the flats because I couldn't find any long enough to go through the body and have the silks clear the nut.