I dont own a liberty yet - but I really like what I have read up on them. I was looking to get one this year, and I was looking at the Franklin line and Fatboy JR line.
I really do like the warranty - fire damage / attempted break in - they replace it.. Not seen many company's offer that. They sell them at Gander Mountain - and generally the store does some good sales prices on them. I just looked at Gnd MT site, Liberty offers a tactical model, which is less then 900$ from them. 23 gun safe.
If I had the money today, I would buy liberty cant beat made in USA / Lifetime warranty with free replacement/free opening if damaged during fire/break in attempt/ and its transferable warranty.
My other choice would probably be Canon brand - but Ive not done much reviewing of them, as I have for liberty.