Quote from DonCorleone:
gwac,
I think you should go all out. $75k is more than plenty, I think, especially with 100 or 200:1 leverage that most brokers give you. Be careful which broker you use. One time I had both OandA and GFT platforms open. They provided different quotes at the same time.
Best of luck!
There are 2 main rates feeds that everyone uses including the banks. EBS is owned by the major banks. It is the where
the banks cover most of their exposures. Reuters matching is
the other. The rate feeds comes from the actually bid /offer
in those systems.
Oanda and other will skew the price to reflect their position. Oanda for example uses UBS and others to cover their positions
they do not have acces to ebs or reuters matching.
How oanda works is there systems mointors their position
and covers automatically with best price being feed to them
by their five or six banks. No human intervention, unless
they turn it off and go manually.
Oanda and others use the feeds but adjust them for
their benefit at any given time.