A couple of your SP have started off slow, so I can see the huge appeal of Syndergaard. If you can wait on this deal another week or two until Travis gets back, then I would, and at that point probably take it.
A few questions:
why do you have Bradley Jr coming back when you already have 6 OF?
Who is available in FA at 2B to fill in if you made the deal now?
Is there any chance of you getting the opposing team's 2B included in the deal at the cost of one of your extra OF?