The best area to stay in Sui is likely around the main town centre, as it offers the most established facilities for visitors.
Sui is a smaller town, primarily known for its natural gas fields. The town centre, though not extensive, would be where you'd find any available guesthouses, local eateries, or basic services. This area would be the most convenient for accessing local administrative offices or any business-related activities.
For business travellers or those visiting for specific work in the region, staying near the town centre provides practicality.