After having had my rMBP in service for the third time during its Apple Care (2 logic board changes, one top case change for the battery), I'd really be in the

After having had my rMBP in service for the third time during its Apple Care (2 logic board changes, one top case change for the battery), I'd really be in the market for something simple and serviceable again. The most important factor is the screen however. Does lenovo nowadays have anything that comes close to retina screens?