Other ppl demo to consultant, kena whack left-right-centre with many wu liao (aka 'cover backside') questions.
My demo chop-chop swee-swee 5 min over and done with. I talk talk until they got nothing to ask
D3100 VF is smaller and darker (using pentamirror) than D90. You never go and compare har???
The Alpha A3xx lagi smaller! I was squinting sia! Maybe my eyes no good, but the difference between that and D90 is like the difference between D90 and D3!