GLWS - you may well get that on eBay and hope you do. It’s always difficult coming on a forum such as this, as here the trading is at more market pricing. eBay is notorious for shill bidding, second offers way under sold value, etc. A few weeks back when asking you were told on this forum it’s value is £1k to £1.5k, the coin door bar, potential of acid leakage and true condition means people probably putting it somewhere between the two tbh.
Most would say a deal is to be done there, but it’s your machine you set the price. You have to remember there are guys on here that have been buying and selling vast amount of machines for many years and know the market blinking well. Invariably as well it’s a smooth sale with cash waiting and people who know how to move these beasts. If they say and the feedback on a sale thread (or even the what’s this worth thread you posted on) is £1k to 1.5k - take it as that, it doesn’t mean you need to sell it here, but there’s no value in arguing the toss. If it’s worth £1.8k in your mind then hopefully you get that on eBay.
If you’re a pinhead and love pinball hopefully you’ll stick around after the sale, you’ll find your £1,899 goes a lot further when buying on this site.