Fitness levels? who the **** goes on about fitness levels when looking into how good a squad is? Di Canio might be a monster in terms of getting his squad fit and aerobically you'll be ahead of the pack probably for a few weeks thanks to PDC's discipline but if you're all expecting some kind of freakish machine of gods to stroll out and demolish teams who started fitness training a little later you're gonna be disappointed. The common misconception is that if you train your body through anaerobically and VO2 max levels that you'll get stupidly fit, but that's not the case. You'll end up with a massive body most likely and you'll be able to endure that lactic acid pain better than others but we're not going to start seeing John O'Shea sprinting past Theo Walcott because PDC has started making them push through barriers. Most Interval training, and especially the kind required to play the sport of football, can be conducted aerobically, and by not activating lactic acid you're body can go for longer - which is why they've set 550m as the optimum distance for Bolt to race Farrah.
You have a low opinion on Cabaye because you hate NUFC, fair enough but I've watched him for a few years and he is a lot better than you reckon he is and even last season he wasn't as bad as you say. I guarantee you that if he moves from Newcastle to a bigger and better club you'll see how good he really is, that manager is ruining him. At the end of the day, pre season means nothing, and nor does the first few games of the season - the true test of your foreign recruitment drive will come when the going gets tough, when they need to dig in away at Norwich for a point on a blustery November evening, for example. To say you've got a near perfect balance without watching them competitively is ludicrous and by that reasoning, Wenger should stick with the crap that he already has on his books rather than pursue Suarez because his team just ripped City apart and his goal is, as always, 4th.