Voyager > Little Phatty ATA case?

[qua]

Hi,
I'm a very happy owner of a Voyager. Lately I've been considering getting a Little Phatty to take out on the road so I can leave the Voyager in the studio and safe. I already have an ATA molded case for the Voyager and was wondering if this case fits a LP ok? I realise it isn't made for the LP and the mold wont fit it snug.. but if I could do a few simple mods myself, it would save me buying another case. From the images I've seen they look to be a similar size. Has anyone tried this?

thanks