Well yes and no. Yes what you say is and could be humorous if you paid that much money. But no, it is not humorous when the same pump can be had for $31. The Progressive pumps are the same pump only painted silver. The one I got off eBay works perfectly. And please don't tell me that Harley actually makes their own pumps. I don't know for certain, but the Harley pump is probably made by Progressive.
Check it out here. http://cgi.ebay.com/ebaymotors/Air-Shock-Pump-Gauge-Harley-_W0QQcmdZViewItemQQhashZitem1e5e0617c2QQitemZ130426476482QQptZMotorcyclesQ5fPartsQ5fAccessories#ht_2424wt_841
Hey, it's your money. I save $$$$ and it is delivered right to my door. Now is that humorous?