Any stories or insight on building ecomm apps?

I need to do a pretty basic ecomm app and I’m a little hesitant to use meteor. Has anyone had much experience with setting up digital stores or just ecomm in general with Meteor? This will not be a big store, I think six products with a few varients and sadly traffic will be light. Its sad but on the other hand perfect to use as my first ecomm build on meteor I think. Mainly what I’m curious about are any security concerns people may have??

I checked out reaction commerce and that looks promising but not quite as mature as I’d need it to be for this. Any input, feedback, trial and tribulations or success when dealing with ecomm and Meteor, I’d love to hear it!