bridges filled in for otah in '06 for most of the season and played most of the '07 at RG and even filled in for wahle a game or two that season. i think the line was better when he was at OG.
I'm on the flipside there.
I know when Bridges first came aboard, he was at right tackle. Don't remember for certain if he spent any time at guard during his last stint with us or not. Have a vague sense that he did, but I'd have to look it up.
regardless, i think he's comfortable doing either RT or RG, bell, though....pretty much has just been at RT.
maybe if this was offseason i'd feel better about taking bell out of his more comfortable environment but midseason...ehh...