Hey, I'm cooking since about half a year now and I thought it was about time to get an actual knife, I am a student so Im on a budget and sadly can't afford any high end knifes. I will need the knife mostly for coping of vegetables, onions tomatoes etc. and meat. Are there any good options for under 50$? And would you also buy a sharpening tool, when yes wich? Im sorry for all my questions, Im just a bit overwhelmed with a ll the options there are Thank you!