Tried a new New holland br750

I have jd457ss that is giving me a fit , a belt broke ,a bearing went out ,a roller had to replaced, put all new belts this winter . Thought I would be ready to go bale. Baled 77 wet bales broke a chain and net wrap quit . Replaced 2 chains, 2 idlers, and a sprocket about 400 bucks for that . Net still doesn't work , called new holland dealer they bought out a new br750ss it pulled over a 1/3 almost 1/2 easier than my baler with 4800 bales thru it . Everybody else that farms much has went with the new holland baler. They offered 16500 for the 457 trade . I keep telling myself I got the jd running good then something else breaks . Just hate to go in debt of the difference . Any thoughts?

Tried a new New holland br750