I have always found chamakh quite lacking so if you sell bendtner and when RvP gets injured you will be left with one lacklustre striker which is would be quite concerning.
http://www.fm-base.co.uk/forum/football-manager-2011-players/52390-francisco-alcacer-valencia-mestalla.html
Haven't personally got him but Man. City picked him up in my game. He looks quite handy and has good potential.
Added a third year shot of stats (Don't look much improved :@) and scout...
Who would buy Benzema now? They would have to beat his current insane contract for him to accept it. Combined with the fact you will get no Europe money this season I don't see you lasting 12 months, let alone 48.
After selling Chamakh and Bendtner I would try and pick up Rossi. Failing that Babacar was a nice pick for me and cheaper than Rossi, but depending on how far in you are a little young to take RvPs place when injured.
As for young backups Babacar has a shout for that too, vela can do for a...
You could to make it seem realistic. (Not saying you did)
But still that is a massive amount of money thrown at him. 205k a week for turning up, 305k for one goal. Then another 100k if you play a midweek cup game. It is just insane.
I picked up Eden Hazard in my first season for £14m and he has been my key player the past 2 years. The defence is pretty good at the beginning and I'd wait to pick up some regen defenders.
You don't need a new keeper, Fabianski is fine and Szczesny is better given a couple of years.