Double pedals
Some of the popular pedals
Tama Iron Cobras
Pearl Powershifter Eliminators
Yamaha's Flying Dragons
Lets start off with the cobra's which among heavy metal and rock drummers are a common choice for its durability and solid feel. Obviously it weighs more than the dragons and elims but at least it does come readily with a hard casing which i find practical since you don't want your new pricey toys to get hit over here and there. It does come with a hard casing though which makes it hardy to carry around.
Next off would be the highly rated pearl eliminators which are considered one of the most versatile pedals due to its light footboard that allows quick action recoils and smooth drives through both the chain and belt model. Interchangeable cams of cause which allows the user to get a feel for both technologies.
The vintage yamaha flying dragons are of coz a familiar one with the old school drummers since its launch back in 1980's. After its enhancement over the years, yamaha has developed their very own high end pedals with its multi adjustible spring tensions and so forth that will suit your need. As of course, the dragons are also known as a value buy since it boasts a swift and smooth performance and yet cost a reasonable discount compared to the cobras and the elims.
As of course, the feel is very important which entirely depends on the user's personal liking. For those stuck in a position as i am in deciding which to get, make sure you try em all out at the stores before throwing out the cash. Take your time but don't get too fickle coz you'll end up not treating yourself with a new toy.
Ps: Still under construction