Suitable lens for close up

Fine weather this morning is desired also today with no harm by Rainy Front and all the flowers are standing by full bloom at all. I set Leica Macro-Elmarit R 60 mm/2.8 on SONY Alpha 7 in multiple shooting condition because of close up thin focusing depth phenomena at 5.6 ilis position. I have no experience to be disappointed by this marvelous lens for 50 years and don't know any other alternative of this. Brass engraved barrel fuselage makes it weight increase a bit, the well balanced gravity position in actual use prevents camera shake contrary, no complaint at all.