In reply to JimboWizbo:
> ...looking at it I feel like there must be better quality small cams out there.
What is it about the mastercam that seems poor quality? Personally, I have the mastercam 0 and Metolius TCU 1,2,3 for small cams. (Taken falls on all of them, I think.)
People often complain about them seizing up, especially around sea cliffs, but I found this only happened once. After a good clean, a bit of oil and lubrication, I've not had any problems since. The main thing I don't like about the TCUs (and this doesn't apply to the mastercam) is that the trigger wires get a bit kinked through use.
In terms of alternatives, the trendy options at the moment are the BD X4 and the Totem Basic (revamped Aliens). I've tried X4s on a partner's rack and quite like them, though can't really make an objective comparison between them and the Metolius cams since familiarity comes into it so much, especially with small gear.
In summary, I don't think the Metolius cams are perfect, but I don't think build quality is an issue. Plenty of alternatives out there, just get some and use them. Familiarity will probably make a bigger difference than the small design differences between them.