BTW Spurs are also great for online. Their front four is deadly, admittedly midfield isn't very good but once you get the ball out to the wing and progress down the flanks it becomes highly enjoyable (full backs also offer a lot of offensive threat). I tried Wolfsburg and liked it too, beat Dortmund 4-2 and I like their front 4 as well. Basically two sides that are cut out to play 4-2-3-1, just like Napoli - I keep using 4-3-3 attacking though as it's more balanced and offers more offensively, you need to have two strong midfielders with good ball retention skills for it to be efficient though.
I am going to test a lot of clubs today. I am taking a break from career mode as I'd like to try out a few different teams. So far, despite not such bright result, the one I've been most happy about are Napoli. Defensive solidity comes first, I'd rather play out a few 0-0s and 1-0s instead of 4-3s and 2-2s because this way I am more aware of what could happen in a game and I can control it. There's no control over 4-2 win, just pure gung ho approach from both sides that could result in anything (this is why I lost 4-1 to City while playing Atletico despite having lion's share of possessinon).