First, I hope that's not an actual thing.
The current secondary cannot be without Chris Randle, that much is certain.
The current OL would take a step down without Travis Bond, no question. But would they take a nose dive?
So, if this truly is a choice between Bond and Randle, then I truly don't know what to say. Bond is an outstanding guard, but the Bombers have been drafting OL heavily. So, if the team still has to debate between the Bond and Randle, we got problems.
To answer your question concisely:
DB > LG
but
LT > DB