Good-day,

I am hoping to get some opinions of mega/hyper zoom lenses (e.g., 28-200 mm, etc.).

Does the image quality deteriorate significantly towards the outer boudaries (i.e, 28 mm and 200 mm for the example given above)?

Would it be better to spend somewhat more money to get at least two lenses with smaller individual ranges to cover the entire range (i.e., 18-50 mm and 55-200 mm)?

Thank you for your time.

Auf wiedersehen,

James