As i mentioned in the other thread. Following are key deciding factors.
1. Price difference of around $500
2. Weight difference
3. IS Vs Non IS
4. f/2.8 Vs f/4
5. 70mm vs 105 mm
6. Hood shape
What may be the most important factor for you may be of least concern to me. Decide based on your personal preferences.
IQ of both the lenses are similar, any difference I will attribute to SAMPLE VARIANCE.
1. Price difference of around $500
2. Weight difference
3. IS Vs Non IS
4. f/2.8 Vs f/4
5. 70mm vs 105 mm
6. Hood shape
What may be the most important factor for you may be of least concern to me. Decide based on your personal preferences.
IQ of both the lenses are similar, any difference I will attribute to SAMPLE VARIANCE.