I would not play Trumbo at SS. Overall, good team. Lots of power. That team should score a lot of runs.
I see some of your guys are tired already. Maybe next season, try not to play them in spring training as much- have prospects play more in spring training.

If you are interested in managing another team, join the Glavine 300 league. There are currently many openings.

Yeah, Jose should be your everyday SS and you need to get a CF. You currently don't have one on the BL roster. Trumbo should never play an inning at SS.

Its common for people to get wrapped up in offense and neglect defense. Go to edit rosters>click on a position next to one of your position players and it will bring up a defensive recommendations chart. Use that as a baseline.

Edit: Trumbo has made 21 errors in 61 games.