Champions League Betting 16-17th September

Nothing really jumps out does it, Arsenal maybe are larger than I expected; without Lewandowski will Dortmund be as potent up front?
Arsenal have strengthened well this year, in hindsight maybe they could have done with another forward apart from Wellbeck to offer something different considering Giroud's Injury but offensively they can hit the back of the net from other areas of the pitch.
I was going to look at DNB but I have a feeling Arsenal might just win this on the outright.

Ajax won't be a push over either and could be one for the AH, City found that out a couple of yrs back when they were in PSG's shoes, but saying that since Blind has moved on they seemed to have dipped in form, probably too risky betting wise.

City are too large imo and was looking at maybe a bargain on the AH but @ under evens for +1 considering the outright seems a bit midserly.
Instead considering this game usually produces goals I'm going to have a dabble on over 3 goals @ just above evens bet365