I have a 1995 17 ft Ranger bass boat on a Ranger Trail trailer. I am 73 yrs old, and its getting difficult to winch the boat onto the trailer. The current winch has a 4.1 to 1 gear ratio. Does anyone have any experience using a 2 speed winch that can be purchased on Amazon for about $70? They are made in China , and rated for 3500 lbs, and have both 4.1 and 8.1 gear ratios. I am thinking the 8.1 gear ratio would help a lot, but I am wondering if the quality and strength of the winch is acceptable for a 17 ft boat? Thanks.