The POWERFUL impression that I had from last year's spring game was that Book, operating with a VERY makeshift second team OLine, was in full command and saw the field, and made rapid right-on decisions. After that I began speculating that we'd go 11-1 if Coach did the unthinkable and start Book all season --- apparently I underestimated and all was even better, even with the early struggles with Brandon.
My second impression with the BG game was that it was a war in the trenches for the first teamers. This made me feel very good --- not a glass half-empty. First team defense looked generally superb. Banks, I believe, looked very good at, I think, right guard? on the second team.
Armstrong looked good, but so did Avery in his few reps. I thought, apparently erroneously, that he'd find some real opportunities on O that year.
....that's the sum of what the memory bank holds ... can't recall anything about the first team WRs or TEs.