If you need 5 burners, presumably because you will be using them all simultaneously, you should give careful thought to the range hood/exhaust system you will need. Search this forum for useful information on the topic.

Also be forewarned that 36" range ovens can have very long preheat times because of the enormous oven cavities, especially, it seems, on the all-gas models. I have a Wolf 36" all-gas range; its oven takes about 35 minutes to preheat to a stable temp and I don't think this is unusual for any brand's 36" gas range. If you go with dual-fuel, the electric oven may preheat more quickly - I am not sure on this. However, dual-fuel is even more pricey.

Have you looked at DCS 30" ranges? I just bought one for our beach condo; it has a 5-burner top and large 30" oven cavity. I believe Capital makes a 5-burner 30" model as well.