Anyway to answer the original question it's totally possible for the macro price to come down, it's been anywhere from $149 to $399 since it launched. The price has been complicated by a supply issue with the "solderless clip" we use in the XBOX 360 macro modchip. If we had an unlimited supply of these parts then we'd price the XBOX 360 macro in the $100's. The price usually reflects our supply of those "solderless clip" part. It also reflects slow times of the year, if we're desperate and nobody is buying anything we've been known to discount the XBOX 360 controller deeply just to convert inventory to cash to pay the utility and rent.
(We previously purchased the solderless clip from an unreliable source in China, we did some R&D and even spend $8,000 on a mold to build out own part but it turns out we need to spend about $80,000-$100,000 on a second machine to assemble the solderless clips which is way outside of our budget any time in the foreseeable future). There is a second supplier we could try purchasing from but he's a direct competitor and his offered pricing is awful.