Problems with feeding with sx435

I own the unit for about 6 weeks and was entitled to collect a bad experience.
Commissioning works fairly easily, but needs about 15 minutes for the
Setting up the printer on which the drivers will be installed per se and also again about 20 minutes per device.
The first prints were working quite well so far, the scan function was fine. After the pressure of approximately 15 sheets
worked the pickup is no longer, though not jammed present. Device back to Epson, a new directly (one week). (Without Cartridges). Restart the printer, initialize the cartridge, 10 pages printed, posted the same problem with the Einzug.Gerät again, get a new, initialized: empty cartridges ... New cartridges required ... not cheap.
Until now (4 days) everything works, but photo paper is only very reluctantly, wrong partly retracted.
I came to the decision to retain the device until the cartridges are depleted. I have no desire to sacrifice, time and nerves and again to reinstall everything etc. realization: Who buys cheap, buys twice! (But not again Epson)