Use it for procedures (only). MSFS is a great way to keep the proper
habits/procedures when you aren't really flying. Forget about using it
for manipulation of controls - with regard to transferring those
"skills" to a real airplane.

For example -

wrote:
Hi All,

I'm a longtime lurker here, but now I have a question I hope the group
can help me with. I am working toward my instrument rating (21 hours
so far), and want to use MSFS to practice (cheaply). I do fine with
holding a heading, but I find it very difficult to maintain an
altitude. The real plane is much much easier. I also noticed that
even when the scenery flies by smoothly (when I'm in VMC!) the
instruments seem to update at a slower rate. Not quite a slide show,
but harder than it should be to control. I've tried fiddling with
the realism and sensitivity settings to no avail. I have noticed a
number of folks posting on this group use this simulator to maintain
proficiency, and I was just wondering how you have it set up.

FYI...I'm using the CH products USB Flight Sim yolk, and the CH USB
rudder pedals. The computer seems plenty fast enough with a 256MB
graphics card. Like I mentioned before, everything is very smooth
except for the instruments refreshing.

Thanks everyone!

Steve