I dissagree, Sensatracks are not cheapo's, they are actually pretty good shocks/struts. They have a valve inside that adjust to road conditions, such as Bilstiens have. They arn't much of a performance strut/shock though, they are designed to give better than stock comfort with better than stock performance, but not the kind of performance we are looking for with our cars.
I have KYB's on my fox and my beater grand am, they are good performance units but they have a harsher ride than higher quality struts. You get what you pay for.
I don't know what kind of suspension mods you have if any. If it's mostly stock I would just keep the Sensatracks on there until you have other components and match them to your combo.