250w shark by Dave from Wi written on August 13, 2013 I bought this about 3 yrs ago, loved it so much i bought another one for a spare. Why a spare you ask? Well i learned the hard way the remote isnt water proof and if it gets wet it will give you problems. I solved this by enclosing it in a tight little plastic mp3 ear bud bag zip tied under the gas tank. But the remote give me problems now that it got wet and sticks occasionally. Not enough yet i cant live with but wanted a ready replacement when it finally does get to trouble some. the other problem i had was the cord from the mp3 player that goes into the amp, after time that female connection gets loose from bouncing around and the sound will cut in and out on every bump. I also don't like that fact that you have to change the radio station on the amp but i seldom use the radio so it isnt a big deal. On a long trip if my mp3 player battery dies and im out of range of whatever local station i had it set at then i have to stop, dig it out of the tool bag pouch and sit and scan thru stations to find a good one. Good product tho, thats why i bought two and recommend it to friends. Just remember, only the speakers are waterproof.