what about these Kontronik Brushless

[frostyan]

what do think about these motors they look good this one can up to 30cell 50,000rpm max
http://www3.towerhobbies.com/cgi-bin...?&I=LXGUR7&P=0

[frostyan]

esc
http://www3.towerhobbies.com/cgi-bin...?&I=LXHYK6&P=7

[RCprince]

I'd rather get this one http://www3.towerhobbies.com/cgi-bin...?&I=LXRDH3&P=7

[Mich. Maniac]

Both good products but rather low amperage. Ive noticed when running higher voltage in boats the amp rate rises. In a small hydro they would be great but, then you dont need high voltage in small hydro either. What application would these be best for do you guys think?