
I have Andis twin speed the burgundy ones and love them..........I have had Oster twin speed and Aesculap but find that Andis go thru the Spanish Water dog coat better than them....
I had been told not to get cordless as the chrage wouldnt last and be strong enough for clipping a full coat off, so depends what you are going to be clipping off, if its just for trims and bits of coat, cordless may be OK.....