Sottini Reprise Toilet Seat Replacement - Can a standard seat be fitted?

[DIYer Northwest]

Hi,
Am looking to replace a Sottini toilet seat, any idea if I can replace with any standard seat as long as its the same shape/ size? My only concern is the fixing holes are slightly raised from the rest of the toilet rather that flat so not sure if i need a certain type of seat?
Like for like Sottini replacement is £200+ hence looking for a more reasonably priced seat.

Any advice?
Thanks in advance

 

[freddiemercurystwin]

My experience of choosing suitable replacement toilet seats is to note down all the relevant dimensions of your pan and take your old toilet seat off to somewhere that has a decent range where you compare them in the flesh.