Request information, 6 meter Pixie?

I just discovered this web site and there seem to be knowledgeable Pixie builders here. I was wondering, can the Pixie be modded for 6 meters? I was wanting to try my luck with 6m because I could put up a half-wave dipole, which isn't possible for me on the lower-frequency bands.

These pages seems to indicate it can be modded for 6m:

http://www.indianapolis.net/QRPp-I/pixie2_WE6W-info.html

http://qrp.kd4ab.org/1999/990105/0026.html

http://forums.qrz.com/archive/index.php/t-33463.html

Can anybody with more experience or knowledge comment? I'm wondering if the circuits really will work at 50mHz or not; generally the Pixie info I could find says it is designed for up to 10m usage.

Thanks for any ideas!