Alternate power adapter for Powerbook G4


I discovered that my cat had chewed through the power cord :(
So I am looking for a replacement. It is probably best to stick with the Apple power adapter ($79 model), but is Macally one any good? It seems to be smaller so I may want that for travelling.

BTW, there is probably noway to get the power cord in black? Somehow the cat does not touch the black power cord for my Thinkpad. I think he maybe attracted to the white cord.