ALA BURKA (8) doesn't boast the best winning strike rate but ran a nice race when fresh from a spell last time out, finishing second and beaten only 0.8 lengths over 1300m at La Plata. It doesn't get any easier but on her best form she is right in contention. BRIATICA (6) has put together back-to-back placings, the latest when 2.5 lengths away in second over 1200m at this track. Likely improver with strong prospects. ROSA KU (7) resumed from a spell last start with a sound third over 1400m at San Isidro. Goes up a rung or two but she is good enough to make a big impact. INVITALA (1) comes here following a win over 1400m at this track three weeks ago, getting home by 0.8 lengths. A bold showing is expected.