Harnesses

Can we talk harnesses please all? Specifically those that can help with pulling? Oreo is nearly a year old and i still have issues with the pulling.

I've looked into Perfect Fit and Mekuti which i've read from training sites are recommended but they are a bit expensive. Can anyone recommend any other harnesses?

I had also thought of a head collar but i can't see Oreo (my cocker spaniel) coping with that well
Thanks in advance for any advice.

 

I have a Perfect Fit for one of mine, but although it helps to alleviate the jarring and gives me more control thanks to the front ring, it is no substitute for training and should be used while you work on resolving the issue.