Leeds Building Society Regular Saver (Issue 4)

Does anyone have, or have had, this account? I'd like to know what happens when you reach £6,000, as I am close to doing. It was 2.3% (incl. bonus) and November was increased to 2.55% as a result of the base rate increase.

Their terms say you can't exceed a £6,000 deposit (excluding interest accrued). There isn't a fixed term on the account, as you can deposit between £50 and £250 a month, so £50 a month would take 10 years to reach £6,000, and £250 a month 2 years.

Their terms say nothing about a maturity account upon reaching £6,000, unlike Issue 5 through 11, which had fixed terms of 24 months and then 12 months (£6,000 and then £3,000) and then into a maturity (0.5%) account at the end of the term.

I interpret my issue 4 terms as me continuing to get 2.55% even after I cannot deposit beyond £6,000, due to there being nothing mentioned about maturity. I ask because it would make the different of me moving it elsewhere upon reaching it, as 0.5% is £30 a year for the maturity account, whereas I could beat that elsewhere. If it stays at 2.55%, I'd leave it there.

Am I right or wrong? They released issue 4 in Sept 2016 so no one would have reached £6,000 yet, but I'm not sure if this also applied to issue 1, 2 or 3 (if anyone had those, or still has them despite reaching the maximum operating balance).