I bought this for my Ibanez SRF705, fits like a skin, they must be making this case with the bass in mind, if you are considering this for your Ibanez SR, look nowhere, but not so great for other basses.
I tried this case with all my basses, here is a summary
Ibanez SR, fits like freaking hell
Musicman Stingray, not so recommended, usable but it's like your are in someone's jacket
Warwick Infinity, likes it's in the wrong shoes
Jazz Bass, fit snugly, a bit on the tight side
Yamaha BB, OK but not snugly perfect
Protection is strong, I'll trust this with all non flight situations, think it's sturdy enough for flights too but that depends on airlines, some are infamous for breaking instruments, need a coffin for those times.
I was looking at the Ibanez original case too for better fit, glad I chose this one, fits very well and saved some money.