snaffle

Hi Everyone, I'm thinking about ordering a french link bit to try on my girls, I like what I've heard about it thus far, but I was wondering about a couple things. For one, so far the smallest I've found is 3 3/4" , I suppose that would work but I'd prefer to get a 3 1/2" . That's mostly it , I...

I"m going to be introducing the bit to my 2 1/2 year old filly soon and just was wondering if you all had any 'Do's & don't's' or tips for bridling the first time ? I'll be starting her in a simple open bridle with a regular half cheek driving snaffle bit per my current plan. Thanks !