Roland,
What are you considering for additions??
Give me an idea and I can offer a few suggestions. There are several suppliers right now with a broad range of trinkets that don't require a huge purchase of any particular items.
The last you need is too much backstock. Run on their inventory, not your own.
Also, you should find one with a low prepaid freight policy.
For example, I have vendors that offer prepaid freight with a purchase as low as $500. 00 all the way up to vendors that require $4000. 00 or more before paying the freight.
Mike.