potatoes

for last few years ive stuck to planting 1st then 2nd earlies and then a main crop , has anyone just planted a 1st OR 2nd early instead of both and what was the outcome , also did the 1st's last as long , being greedy id like the best of both worlds lol , 

I concentrate on 2 early and main crop..but I do plant earlies in pots and keep them at home, where I can protect them better against frost. I am not really bothered about their yield  and on June 1st (10 weeks) I will start eating them irrespective.
4 rows of 2nd early (Charlotte and Kestrel)
8 rows of Sarpo/Cara/Blue Danube and Disiree.
The rows are trenched, manured and later fed to get the best crop possible.

thanks all