Reguardless of the type of shock you are running, If you buy a cheap spring/coilover, you'll get a bouncy ride, And what's even more encourging about this problem, The Lower you go, The Ride get's worse...... believe it or not.

All shocks are capable of blowing one day or another, especially when abusing them by shortening their travel (slamming the car's ride height) and/or not keeping the bump-stops installed (insurance).

If money is that tight Bro, your almost better off spending what little cash you were planning on buying the Ebay coilovers with, and just buy a set of used name brand springs from someone here on TR.

sell your sprints and call it a day, Ride off into the sunset with a dropped car and less bounce without loosing money.

Just My $.02 ,