[mark_ablov]

Yeah, sorry for that. I spent more time on technical side of article rather than polishing grammar and picking right words. As for non-native speaker it is hard for me to construct sentencies that match natural English speech.

[seanc]

Your grammar and style are great. This isn't a novel, it's highly technical material about concepts that are difficult, very detailed, and unfamiliar to most readers. It's okay if people have to re-read stuff.

[lemper]

nah, never worry about your english, mate. those anglos should be happy that you're accommodating them by using english.