I know of it but can't say I've ever done it. Just seems pointless to me - assuming the reason you want to do it is the obvious one computers will beat you in the usual low volatility environment; and at present it would be suicidal.
i need your help pepole. i started with the boxes and now we traing the flys i know the bund also.should i trade the eurobir spread outrights or some other spreads that u know?
Sounds like your just starting, therefore if I were you I would just stick to 3 month spreads, learn these - how and what makes the bid/offer trade then you can incorporate 3 month butterfly's and eventually onto boxes and calendars.
actully i m trading 1by 2 for 9 months but the front boxes r to voltiale and the back ones dont move.so our bos wants us to trade flys.i m trying this but i dont think its the solution and i m lookung somthing alse 2 trade its doesnt have 2 be the bor...