Part Suppliers - Opinion

I am the most recent owner of a B1550 (D850-5B engine). Bought it at an auction so I do not know its history. Long story short, I need a new head. I have been reviewing various posts looking for a supplier of a new head. I see WKYTP mentioned many times, but have not seen much feedback on dealing with them. They have a reworked head with a core charge. Has anyone bought a part with a core charge from them and comment on the process?

Also I ran across:

M&D Mower and Appliance
Oakwood Village, OH 44146

They look legit. Prices are lower than Messick's, Langsley, or Coleman. Only parts I found cheaper are aftermarket.

Has anybody dealt with M&D?

Greg

Interesting that their (M&D's) shopper approved rating is a 5 based on 894 reviews (anything is possible on the internet ). Anyway their pricing seemed to be too good (10 - 20% lower).

I will stick with Messicks. I bought my oil and filters there, they are more than helpful in supporting the DIY guys.

Greg