Ahh, ok. I think Roms was talking about the Pioneer D1002 (which you checked on homeshopping) and not DLS, as that was in another thread (you made quiet a lot of threads on the same topic). Probably that created the confusion.
As for running these on an amp, i dont think that is a good idea as these are very light speakers. You can run any speaker on a matching amplifier. If you are planning on an upgrade, I think you should reconsider the speakers. But if this is for the time being, then they seem very good for the price. If I was in your place, I would install these and change them later when upgrading. Cuz when you upgrade, probably you would go for 6.5" components or coaxials in the doors, which would sound much better on a matching amplifier.