hi, i built a model of the mabel alice the penzance lifeboat , she is an arran class. this was about 18 years ago ,she has been in my shed untounched for over 10 years and i want to get her sailing again, can anyone tell me what i need . she has a fleet radio control but i believe this has to be replaced , will i need to change the speed controllers ? any advice will be well appreciated , i was in eastliegh and district club , i am 80 years old now and cannot go out at night so find it difficult to locate any one thanks pete