You're going to love it - ok for me I didn't run my 710 last week due to the motor, but even running the 705 flat out is fantastic and the 710 is even better - went through almost 5 litres last week with the 705

When my motor is a bit stiff (and it still is actually), I loosen the glow plug and turn the motor over on the start box. Then I screw the plug down a bit, but still not tight, then you can start it with the glow plug attached normally - let it warm up - kill the engine off - remember to get the piston down as soon as the engine stops - then you can tighten up the glow plug and start the engine proper