Thank you so much for your quick replies, i think knowing that 130IAS is the most efficient speed rather than trying for 200-230 all the time will be really usefull, should help on fuel bills too!
I have seen a lot of posts about this topic, enough to possible warrent a well written sticky guide covering turning at different speeds and how to avoid rotor chop :-)
P.S. Have asked a similar question before but when i knew less, let me just add that i dont fly like a cowboy, yanking my chopper this way and that ( well only sometimes, and at low speeds ;-)