so I have a vs goonies machine and the colors are all tinted purple (I asume that can be fixed with a cap kit) and the picture gets biger and smaller randomly and often, now I am not sure what would fix the second part, should I just do a cap kit, is the hot bad, is it the b+ voltage, or would the flyback be the culprate,  this would be my first crt repaire but I have replaced all the caps on a lcd computer monitor which fixed it. Thanks so much in advance for the help