RE: BEGINNEER
What kind of boat? Speed boat or a scale looking boat?
Stateside for fast electrics, I order from here. Not sure how shipping is to Ireland but here in the states he gives top notch service.
[link=http://offshoreelectrics.com]OSE[/link]
If that doesn't seem feasable to you Tower hobbies will have most of what your looking for.
[link=http://Towerhobbies.com]Tower[/link]