I will be cutting the yard/sod at my house for the first time in the next couple of days. The grass has been through some serious heat this summer but I have done my best to revive it the past week and a half. Here are some pics as of a week ago, I will try to post up pics of the yard as of today, tonight. Should I cut the grass high/medium/low and should I mulch it or bag it? Also type/brand blade would you recommend for my lawn mower. Mine is an older version of THIS mower with a 20" deck and a 4h.p. motor. I'm guessing I will need to mulch and bag so I will need a blade capable of doing that. Throw out some suggestions.