Haha :)) no need to sink the boats...it's your time of singing, instead of sinking! :P
Ok ok ok...I'm out of this topic. No need to argue about a silly glass.
One last word, there is a huge difference between D90 and D3100, other than some buttons and wireless remote control...this difference is called "focus motor".
- Nikkor 50mm f1.4
- Nikkor 50mm f1.8
- Tamron 90mm f2....