Does it depend on time of day as to which you choose? I would love to hear your experience.

I've had P2P from 300kb/s up to 1.5mb/sec
But with regular Speed it goes to Max Download Speed, (Around 5 MB/S)
So it's better when it's set to normal, but I wishy there was a Download Speed Limit selector...
So I couyld max out mine at around 4.5 - 3.5 mb/s and not have to use all my bandwith there...
P2P does vary depending on the user/s you're downloading from, I do recommend turning off the P2P, or at least setting it to the highest value.

Hope this helps..

Never use P2P to Download a Purchased Card.

Always Turn of P2P, when you are downloading a Bought Card.

P2P is ONLY for Free Previews.
when you are done downloading your Purchased cards,
turn P2P back on for the free Previews again.

What is the P2P feature.

All members who have Preview clips can be part of the Peer to Peer file sharing network.
The More members who participate
the faster the Free Previews can be shared among all of the Participants.

The Speed Limit slider is, How Much Bandwidth you are going to Share to Others.
It has NO effect on your own Download Speed.

If P2P is ON
then Any Card you have, that has Preview clips, are made available to the Peer Network to Share to Others.
You are then Part of the Sharing Network.
All or Part of your clips ( Previews only ) will be shared to others.

Also, Any Preview clips you Download will then also come from the Peer Network.

If P2P is OFF
You will only be using the iStripper Servers to Download cards.
You Might have restrictions on downloading Previews, if you Haven't made a purchase from iStripper.

Only Members who have Purchased from iStripper will have unlimited Downloads from the iStripper Servers.
and are allowed to Turn off P2P

Free members, who have not Purchased from iStripper use P2P for their Free Previews.
if a Free Member turns P2P off, they might no longer be able to download the Previews after reaching a limit.