Aftermarket tripod collars Canon 70-200 F4L IS

[futureal33]

Hi,

Can anyone comment if these are any good?

Thanks!

1) http://www.ebay.co.uk/itm/Tripod-Mo...230?pt=LH_DefaultDomain_3&hash=item43a837d94e

2) http://www.ebay.co.uk/itm/Tripod-Mo...566?pt=LH_DefaultDomain_0&hash=item4aa356efae

Or any others I should get?

 

[Andy_S_T]

I have one of these for my 80-200 2.8L as the originals are almost impossible to find. It has been faultless, the finish is easier chipped than the genuine canon ones, but it does the job just as well.