You can make good gains from the testo alone. However you can add an oral to kickstart gains or some additional mass n strength gains which you will love dont you? Use the orals for first 4 weeks and make sure you run liver support. Keep Nolvadex handy in case gyno symptoms appear, use it @ 20mg/day. I use Nolvadex in every cycle, helps with lowering water retention and is lipid friendly too. Hope this helps.