If you read Martin's own book "Pit Bull", it is all there. He was not a scalper.
" ... with huge underwater position "
He used occassionaly as one of multiple tactic .Place on exchange give possibility to make that .
As each tactic this is limited ,alsov with place on exchange .
Advantage's of place on exchange
1.speed against retail
(but competition from another exchange member's)
2 .commission (if place selled after with profit )
For retail in CME exist not relevant possibility (from author test
and game theory) long term to win tick or two on enz7
Atleast not observed relevant result by any contest's
by
www.marketzar.com -all winner (author alsov) high intensity
intraday trading - blend from half-point,points,two-five points ...
20-40 operations per day .
About russian scalping you can ask dirk(starter of this thread ) ,he is winner of RTS exchange 2007 contest with 1900$ 21 time's multiple in quartal . Each day 500-1000 operations .
He performed heavy task against competitions ,but he's
method not possible to use on CME
It is possible only in Russian undeveloped market .
Your respectfully ....