Kahuna CLU-Bass Ukulele : Great bass uke for a small price

Can't really compare it to other bass ukes, as it's the only one I've tried, so going to compare what it feels like to a full sized bass. It sounds great acoustically, but only on the middle two strings (A and D) other two string will only sounds good when amplified. As expected, string don't hold tuning well, until they stretch properly. But bigger problem is tone offset by anything above 12th fret. For it's +0.25 tone of 12th fret for G string, which is a lot. Possibly can be fixed with other strings. But since barely possible to play on anything above 12th fret anyway, I'm not too fussy about it. Overall, it's a good instrument I enjoy playing when I don't want to connect my main bass guitar.