All that gear is capable of sounding great. No need to run thru more than one preamp, so if you are running thru the BLA you should go from that into the line input of the Apogee.
The apogee pre's are good also if you want to use them direct from the mic instead of the BLA. It's really whichever you prefer the sound of.
If you have more than one decent mic, set them both up. One thru the BLA and one thru the apogee pre and record both onto separate tracks. Make up your mind which you like better at mix time.