Gator 6 x 4 seat replacement advice

I’m restoring a 2001 Gator 6 x 2 that I recently acquired. The seats are cracked and are in pretty bad condition. I’ve seen many after market seats for sale on eBay, Northern Tool and elsewhere. Some of the reviews I have read associated with some of the after market seats are not very positive with reports of some brands cracking or seams separating after only a few months. This has me leaning towards OEM John Deere seats. Can anyone give me advice on my best bet for a good durable high back seat to purchase. Thanks. Ken