yep... done my own service aswell.. £30 spark plugs, £10 toyota filter, £20 engine oil, filter wrench £5, £35 k&n filter... and 45mins of time. much prefer servicing my own car,, know i will do a proper job, the only annoying thing is that the underpanel is pretty difficult to take off (the previous owner uses screws but without the plastic cap on so the screws were rusted). and engine oil leaked all over the floor.. missus weren't too happy with that...
the only thing i would recommend getting dealer to do is the aircon in this current weather.!