The unit seems fine and has many instrument effects, rhythms and features I will probably never use.However if you are looking for this product to come with a stand it does not. Having a stand was one of the selling points I that convinced me to purchase this product versus other similar priced units. I was disappointed that it did not come with this advertised feature.In the piano mode the unit works as expected, but I did hear some audio feedback in one of the instrument modes while talking on a cell phone (and using the speaker phone) with a friend while halfheartedly testing the unit for keys and functions. Was the phone too close to the unit and causing microphonics or interference? Maybe, but remember it is only a $99 unit, and the electronic circuits are probably not shielded against this type of an issue.Could I have done better for the price? Probably not.Would I recommend this unit for a beginner? Sure, but it doesn't come with a stand as advertised.I will review this product further this weekend , and edit with updates if needed.