Mark in Portugal

I have a two John Deere 316 hydrostatic drives my one tractor that I use for cutting our lawn is getting very jerky between forward and revers How can I put it very snappy ! lunging not smooth I don't think it is the hydroics I think it is the linkage Have any Ideas on where to look

nice spot near the sea that I could afford to buy, good weather, in Europe [I can't afford health insurance in the US].

I am just curious what brought you Portugal. I noticed you don't speak the language, which is a give away you are not from there.
I can't speak my wifes native language either. So I ain't putting you down.(Vietnamese)