If anyone is interested, Batson's outlet (utmost enterprises), has some fly blank blems posted for $20 or less. 2 piece, 3-6 weights, multiple lengths, RX7. Nice folks, and a good way to get an inexpensive rod built up. Not affiliated, just passing on a good deal. utmostenterprises.com
They also have some longer, heavier ones in the XF line.