One candidate is tipped to "cling to their seat like a limpet", but it's all to play for in the Carlow-Kilkenny constituency. RTÉ Radio's Barry Lenihan and Professor Gary Murphy of DCU analyse the politics, the boundaries and the rivalries in a competitive 5-seater. Presented by Cormac Ó hEadhra.

Can Fine Gael find a strategy to replace Heather Humphreys' polling power? Or will other parties capitalise on her 11th-hour withdrawal? RTÉ Radio's Barry Lenihan finds out, with broadcaster and journalist Áine Ní Bhreisleáin. Presented by Sarah McInerney.

"Ennis is now the largest town outside of Leinster - which, when you say that to people, always surprises them!" - demographic changes add a new dynamic to the Clare constituency. RTÉ Radio's Barry Lenihan previews the 4-seater, with Theresa Reidy, Political Scientist at UCC. Presented by Rachael English.

"Possibly the most significant changes in the entire boundary review". RTÉ Radio's Barry Lenihan and Professor Gary Murphy of DCU preview the Cork East constituency, which sees two of four incumbents leave the pitch. Presented by Cormac Ó hEadhra.