Trying to decide whats better for me.

My main interest is heavy downloading from internet eMule/Torrent etc, gaming, browsing net thats basically all i do so i dont need any special features just relayable hardware firewall that can simply close all ports except chosen ones (well of course some extra protection features would be nice) and dont want it to slow down my connection or drop connections under heavy load (i read some user comments that Linksys does), but i cant find anything better in price range <100$.

My current options are:
LinkSys Firewall Router BEFSX41
D-Link Cable Bridge/ Router DI-808HV
ZyXEL Firewall Ruuter + Print server P-335
Asus broadband router RX3041H
SMC broadband router SMC7004VBR
TrendNet Firewall router TW100-BRV204.

My aim is D-Link or Linksys and added other ones just in case, though if u aware of better choices from any of this manufacturers thats in price range, feel free say.