Depends on the number of tabs one tends to have open. On Ubuntu your (a) and (b) are far worse for me in Chrome than in Firefox (in fact that much worse that I

Depends on the number of tabs one tends to have open. On Ubuntu your (a) and (b) are far worse for me in Chrome than in Firefox (in fact that much worse that I only use Chrome on my 8GB RAM laptop but not on a 4GB one). I agree with (c).