I play on synthetic grass against a good serve and volleyer who chips and charges regularly, and is very solid at the net (closes reasonably well) with a decent overhead. I find it quite frustrating as my strokes break down. My single handed bh in particular struggles with the demands of hitting a small target with power and spin under duress. Especially in the wind. Has anyone else experienced this? If so, do you have any technical or tactical advice for a single hander? Also useful drills!? Ive found Brad Gilberts chapter in "winning ugly" to be quite useful.