oppinions on HOB refuge

[neil_04]

i have been looking at the Hang on back refuge by some different brands, has anybody used one of these and were the results worth the effort? or should i be looking towards a full blown refuge?

 

[dskidmore]

What are your goals for having a fuge? How much of a difference do you need it to make?

 

[Tank2379]

CPR makes a HOB