* You get a 20% discount at HeadBlade.com if you link there through the ads here on SBG - ordering several items makes the shipping a bit easier to take. And with the mail order you'll get some $1 coupons.
* Walgreen's often has HeadSlick on sale (it is this week, in fact). The sale combined with a $1 coupon makes for a good deal. One bottle lasts me about six months. (Due to sales+coupons I have several years supply of HeadSlick.)
* I believe the ATX and (perhaps) the HB4 and HB6 blades will be getting into the retail stores in the spring.
* Personally, I don't care for the HeadBlade blades, so I use other brands which are available locally. I can't imagine giving up my HeadBlade razor ...