Hello all, I am considering buying of a speedlite for my N70. (Actually asking my freind in MA to buy it form me.) I have been reading about SB28 problems about its locking up on the shoe and firing abruptly. I am also considering SB22s which is costing half as the SB28. I am not looking for long range, what else will I severely miss in SB22s. I will be buying SB22s for 170USD and USA version. I will also welcome any comments from users of SB22s. thanks -Rahul